Fabula
S6E5 · Schisms
S6E5
· Schisms

Alien abduction evidence confirmed

The crew’s fragmented memories of a shared nightmare coalesce into a chilling reconstruction of an alien experimentation table in the holodeck, revealing the psychological and physical trauma of their abductions. As Riker, Worf, Geordi, and Kaminer collaborate under Troi’s guidance, they piece together a metallic, inclined table with surgical restraints and alien tools—including a jagged-edged, single-grip instrument that triggers Worf’s unexplained fear of scissors. The reconstruction’s eerie accuracy is interrupted by Data’s revelation of a 90-minute memory gap in his internal systems, confirming that he, too, was abducted. Picard’s subsequent discovery of two missing crewmembers (Hagler and Rager) escalates the threat, prompting a ship-wide security lockdown. The horror deepens when Beverly Crusher examines Riker’s arm and uncovers surgical scars proving it was severed and reattached, confirming the aliens’ experimentation. The scene shifts from psychological reconstruction to concrete evidence, forcing the crew to confront the reality of their abductions and the looming subspace rupture’s unnatural origin. The event serves as a turning point, transitioning from investigation to urgent action as the crew races to locate the missing officers and neutralize the tetryon emissions before the ship is destroyed.

Plot Beats

The narrative micro-steps within this event

2

Data interrupts the holodeck session to report a ninety-minute memory loss, while Picard discovers that Lieutenant Hagler and Ensign Rager are missing, compounding the mystery and raising the stakes.

concern to alarm ['holodeck']

Picard orders a security lockdown and tasks La Forge and Data with finding the source of the tetryon emissions, while Beverly reveals that Riker's arm has been surgically severed and reattached, confirming alien abduction and experimentation.

mystery to horror ['holodeck']

Who Was There

Characters present in this moment

9

Introspective and unsettled—she is deeply affected by the reconstruction, which forces her to confront the horror of her abduction in a shared, collective space.

Kaminer participates in the holodeck reconstruction by recalling the table’s long, rectangular shape and the presence of a dark environment. She describes a metal swing-arm above the table, which is later refined into a jagged-edged tool. Her contributions are introspective and cooperative, as she pieces together her fragmented memories alongside the crew. Her unease grows as the reconstruction becomes more vivid, reinforcing the shared trauma of the abductions.

Goals in this moment
  • To contribute accurate details to the reconstruction, despite her discomfort.
  • To understand the full extent of the aliens’ experiments and their impact on the crew.
Active beliefs
  • The crew’s shared nightmares are a direct result of the aliens’ psychological experiments.
  • Her participation in the reconstruction is essential to uncovering the truth.
Character traits
Introspective and cooperative Observant of details Unsettled by the reconstruction Supportive of the crew’s process Vulnerable to emotional triggers
Follow Rager's journey

Analytical yet concerned—his usual detachment is subtly disrupted by the discovery of his own abduction, which challenges his understanding of his own invulnerability.

Data enters the holodeck mid-reconstruction, delivering a critical revelation: his internal systems confirm a 90-minute memory gap, proving he was abducted. He assists Picard in identifying the missing crewmembers (Hagler and Rager) and later works with Geordi to investigate the tetryon emissions. His analytical demeanor remains composed, but the gap in his records unsettles him, hinting at the aliens’ ability to manipulate even an android’s systems.

Goals in this moment
  • To provide concrete evidence of the abductions through his self-diagnostic data.
  • To assist in locating the source of the tetryon emissions and the missing crewmembers.
Active beliefs
  • The aliens’ technology is advanced enough to affect even his internal systems, suggesting a significant threat.
  • His role in the investigation is critical, as his data may hold the key to uncovering the abduction method.
Character traits
Logical and precise Emotionally detached (but engaged) Analytical under pressure Curious about his own limitations Supportive of the crew’s investigation
Follow Data (possessed …'s journey

Focused and concerned—his engineering mindset helps him process the horror of the reconstruction, but the realization that the abductions are real unsettles him, pushing him to act decisively.

Geordi leads the technical reconstruction of the alien table, adjusting its height, shape, and material (metallic). He describes the bright overhead light and assists in refining the table’s design, using his engineering expertise to match the crew’s fragmented memories. His focus is analytical, but his unease grows as the reconstruction becomes more accurate. Later, he works with Data to investigate the tetryon emissions, shifting from psychological reconstruction to urgent technical action.

Goals in this moment
  • To accurately reconstruct the alien table using technical precision.
  • To assist Data in locating the source of the tetryon emissions and the missing crewmembers.
Active beliefs
  • The aliens’ technology is sophisticated, requiring a technical response to counter it.
  • His role in the investigation is critical, as his engineering skills may be the key to neutralizing the threat.
Character traits
Technically precise Analytical under pressure Focused yet emotionally engaged Supportive of the crew’s investigation Quick to adapt to new information
Follow Medical N.D.'s journey

Shocked and concerned—she is deeply affected by the physical proof of Riker’s abduction, but her medical training keeps her focused on the evidence and its implications.

Beverly examines Riker’s arm using a diagnostic instrument and discovers surgical scars and microscopic bone offsets, confirming his arm was severed and reattached. She reacts with shock, sharing the findings with the crew, which escalates the horror of the abductions. Her professional demeanor is momentarily shaken by the discovery, but she remains focused on the medical evidence.

Goals in this moment
  • To diagnose and confirm the nature of Riker’s arm injury, providing concrete evidence of the abductions.
  • To support the crew in processing the psychological and physical trauma of the abductions.
Active beliefs
  • The aliens’ experiments involve invasive surgical procedures, leaving lasting physical and psychological damage.
  • Her role as chief medical officer is to document and address the crew’s injuries, even those inflicted by unknown forces.
Character traits
Professionally precise Empathetic yet shocked Focused on medical evidence Supportive of the crew’s well-being Quick to act on discoveries
Follow Kaminer's journey

Uneasy and introspective—his usual stoicism is challenged by the reconstruction, which forces him to confront a fear he cannot fully explain, suggesting a personal vulnerability he rarely acknowledges.

Worf participates in the reconstruction by describing the table’s inclined shape and the scissor-like tool, which triggers his unexplained fear of scissors. He stares uneasily at the reconstructed tool, his Klingon stoicism momentarily fractured by the visceral memory. His contributions are precise but hesitant, as if grappling with the emotional weight of the reconstruction. When the jagged-edged tool is revealed, his discomfort is palpable, hinting at a deeper, unresolved trauma.

Goals in this moment
  • To contribute accurate details to the reconstruction, despite his discomfort.
  • To understand the source of his fear of scissors and its connection to the abductions.
Active beliefs
  • The aliens’ experiments targeted his psychological weaknesses, exploiting his Klingon warrior code.
  • His fear of scissors is linked to the abduction, but he cannot yet articulate how.
Character traits
Precise and methodical Stoic but emotionally reactive Introspective under stress Protective of his crewmates Haunted by repressed memories
Follow Worf's journey

Uneasy, frustrated, and dismayed—his confidence as first officer is shaken by the realization that his body was violated, and he struggles to reconcile the physical evidence with his fragmented memories.

Riker stands in the holodeck, physically reconstructing the alien table by adjusting its height and material (metallic). He recalls a chest restraint pinning him down, touching the table’s side to relive the trauma. His unease grows as the reconstruction becomes more accurate, and he exchanges concerned looks with Troi. When Beverly reveals his arm was severed and reattached, he stares at it in dismay, grappling with the physical proof of his abduction.

Goals in this moment
  • To uncover the truth behind the shared nightmares and protect the crew from further harm.
  • To confront the psychological and physical trauma of his abduction, seeking clarity and closure.
Active beliefs
  • The crew’s shared nightmares are connected to a real, external threat.
  • His leadership is being tested, and he must act decisively to prevent further abductions.
Character traits
Intuitive leader Physically expressive Vulnerable under pressure Protective of his crew Emotionally reactive to trauma
Follow William Riker's journey

Concerned and empathetic—she is deeply affected by the crew’s distress but maintains professional focus, channeling their fragmented memories into a cohesive reconstruction.

Troi guides the reconstruction with empathetic precision, prompting the crew to recall specific details (table shape, restraints, lighting). She observes their reactions closely, particularly Riker’s unease, and facilitates the holodeck simulation. Her presence is calming yet urgent, as she senses the crew’s shared trauma resurfacing. When Beverly reveals Riker’s severed arm, Troi’s concern deepens, reinforcing the psychological weight of the abductions.

Goals in this moment
  • To help the crew confront and process their shared trauma through the holodeck reconstruction.
  • To uncover the details of the abductions by guiding the crew’s recollections.
Active beliefs
  • The crew’s nightmares are a collective psychological response to a real, external threat.
  • Her role as counselor is to bridge the gap between their repressed memories and the truth.
Character traits
Empathetic facilitator Observant of emotional cues Calm under pressure Supportive of the crew’s healing Intuitive about repressed trauma
Follow Deanna Troi's journey
Supporting 2

Detached (as always)—its role is purely functional, but its confirmations of missing crewmembers and Riker’s arm injury amplify the crew’s horror.

The Enterprise Computer responds to Troi’s and the crew’s commands to reconstruct the alien table, adjusting its height, material, lighting, and adding restraints and tools. Later, it confirms the absence of two crewmembers (Hagler and Rager) and provides details about their disappearance. Its detached, synthesized voice contrasts with the crew’s growing unease, reinforcing the institutional response to the crisis.

Goals in this moment
  • To provide accurate data and adjustments to the holodeck reconstruction.
  • To confirm the status of crewmembers and ship systems, supporting the investigation.
Active beliefs
  • Its function is to serve the crew and ship, regardless of the circumstances.
  • The crew’s commands must be followed, even in high-stress situations.
Character traits
Detached and precise Responsive to commands Institutional voice of the ship Unemotional yet critical to the investigation Efficient in providing data
Follow USS Enterprise-D …'s journey

Shaken and concerned—they are deeply affected by the discovery, which challenges their understanding of the crew’s safety aboard the ship.

The N.D. (Non-Designated Medical Officer) examines Riker’s arm using a diagnostic instrument and alerts Beverly to the unusual findings (severed and reattached arm). They react with shock to the discovery, their professional demeanor momentarily disrupted by the horror of the evidence. Their role is brief but critical, as they provide the initial medical confirmation of the abduction’s physical impact.

Goals in this moment
  • To diagnose Riker’s arm injury and provide accurate medical data to Beverly.
  • To support the crew in processing the psychological and physical trauma of the abductions.
Active beliefs
  • The crew’s safety is paramount, and any threat to it must be addressed immediately.
  • Their role in the medical team is to document and report anomalies, even those as disturbing as this.
Character traits
Professionally observant Shaken by the discovery Quick to alert Beverly Supportive of the medical team Emotionally reactive to trauma
Follow N.D. (Enterprise-D …'s journey

Objects Involved

Significant items in this scene

6
Double-Jointed Metal Swing-Arm

The double-jointed metal swing-arm is mounted at the head of the reconstructed table, initially holding a pair of scissors before being refined into a single-grip tool with a longer, curved blade and a jagged edge. Worf’s visceral reaction to the tool—his fear of scissors—hints at a deeper, repressed trauma. The swing-arm’s precise adjustments (length, grip, blade shape) mirror the crew’s fragmented memories, making the tool a chilling centerpiece of the reconstruction. Its presence underscores the aliens’ surgical precision and the crew’s vulnerability.

Before: Part of the holodeck’s programmable grid, awaiting activation.
After: Attached to the head of the table, holding …
Before: Part of the holodeck’s programmable grid, awaiting activation.
After: Attached to the head of the table, holding the jagged-edged tool, serving as a symbol of the aliens’ invasive experiments.
Holodeck Wall Monitor (Riker's Arm Scan)

The holodeck wall monitor displays a detailed graphic of Riker’s arm, zooming in on the skeletal structure to reveal misalignment in the radius and ulna bones. Beverly uses the monitor to project the diagnostic findings, confirming that Riker’s arm was severed and reattached. The graphic’s crisp overlays and magnified views draw intense focus from the crew, providing undeniable proof of the aliens’ experiments. The monitor’s role is to translate medical data into visual evidence, bridging the gap between psychological reconstruction and concrete proof.

Before: Part of the holodeck’s programmable grid, awaiting activation.
After: Displaying the graphic of Riker’s arm, with the …
Before: Part of the holodeck’s programmable grid, awaiting activation.
After: Displaying the graphic of Riker’s arm, with the skeletal misalignment highlighted, serving as irrefutable evidence of the abduction.
Holodeck-Reconstructed Alien Experiment Table

The blinding overhead light is positioned 2-3 meters above the reconstructed table, casting a harsh glare that mimics the crew’s memories of the abduction site. Its intensity is adjusted by Geordi, who recalls it as a direct, disorienting source of light. The light’s stark brightness creates an oppressive atmosphere, heightening the crew’s unease and reinforcing the table’s role as a site of psychological and physical violation. Its presence is a critical detail, as it completes the reconstruction’s eerie accuracy.

Before: Part of the holodeck’s programmable grid, awaiting activation.
After: Positioned above the table, casting a blinding light …
Before: Part of the holodeck’s programmable grid, awaiting activation.
After: Positioned above the table, casting a blinding light that recreates the alien lab’s oppressive environment.
Metallic Chest Restraint

The metallic chest restraint is added to the reconstructed table at Riker’s prompting, clamps down like the device that secured him during his abduction. Its cold, gleaming bars evoke the crew’s shared trauma, as they touch and position it precisely. The restraint becomes a symbol of their helplessness, reinforcing the psychological weight of the reconstruction. Its addition is a critical moment, as it confirms the table’s function as an experimentation site and triggers Riker’s memory of being pinned down.

Before: Part of the holodeck’s programmable grid, awaiting activation.
After: Attached to the reconstructed table, serving as a …
Before: Part of the holodeck’s programmable grid, awaiting activation.
After: Attached to the reconstructed table, serving as a tangible reminder of the crew’s restraint during the abductions.
Sickbay Resonance Tissue Scanner

The diagnostic instrument is used by the N.D. to examine Riker’s arm, revealing microscopic bone markings that confirm his arm was surgically severed and reattached. Beverly later uses it to project a graphic of Riker’s arm on a wall monitor, magnifying the skeletal misalignment. The instrument’s precise scan provides irrefutable evidence of the alien abductions, shifting the crew’s investigation from psychological reconstruction to concrete medical proof. Its clinical, detached nature contrasts with the emotional weight of the discovery.

Before: Stored in Sickbay, ready for use in medical …
After: Used to scan Riker’s arm, with the findings …
Before: Stored in Sickbay, ready for use in medical diagnostics.
After: Used to scan Riker’s arm, with the findings displayed on a wall monitor for the crew to see.
Swing-Arm Jagged-Bladed Surgical Tool (Alien Experimental Tool Array)

The swing-arm jagged-edged tool is the most disturbing element of the reconstruction, evolving from a pair of scissors to a single-grip handle with one longer, curved blade and a jagged second blade. Worf’s discomfort at its refinement—his fear of scissors—reveals a personal connection to the tool, suggesting it was used on him during the abduction. The tool’s surgical precision and the crew’s reactions to it confirm the table’s function as an experimentation site, making it a pivotal piece of evidence in the investigation.

Before: Part of the holodeck’s programmable grid, awaiting activation.
After: Attached to the swing-arm, its jagged edge gleaming …
Before: Part of the holodeck’s programmable grid, awaiting activation.
After: Attached to the swing-arm, its jagged edge gleaming under the overhead light, serving as a tangible link to the aliens’ experiments.

Location Details

Places and their significance in this event

2
USS Enterprise-D

The holodeck serves as the primary setting for the event, transforming from a bare grid into a chilling reconstruction of the alien experimentation table. Its programmable nature allows the crew to build the table piece by piece, guided by Troi’s prompts and their fragmented memories. The holodeck’s grid floor and humming emitters create a sterile, almost clinical atmosphere, which contrasts with the growing unease of the crew. The space becomes a forensic arena, where psychological trauma is given physical form, and the crew confronts the reality of their abductions.

Atmosphere Tension-filled with whispered recollections and the hum of holoprojectors, the air thick with unease as …
Function Investigation hub and forensic arena, where the crew reconstructs the alien experimentation table to uncover …
Symbolism Represents the crew’s collective effort to confront and process their shared trauma, turning fragmented memories …
Access Restricted to authorized personnel (Riker, Worf, Geordi, Kaminer, Troi, Data, Picard, Beverly, and the N.D.), …
Bare grid floor with glowing yellow lines, humming emitters Sterile, clinical lighting that shifts as the reconstruction progresses Ozone scent and clinking metal as objects are added to the table Blinding overhead light casting harsh shadows
Subspace Abduction Experimentation Lab

The alien experimentation lab is implied but not directly shown, serving as the off-screen source of the crew’s nightmares and the reconstructed table. Its sterile, cold environment is evoked through the crew’s descriptions (dark, metallic, inclined table with restraints and tools). The lab’s existence is confirmed by the physical evidence (Riker’s severed arm, Data’s memory gap, the missing crewmembers) and the tetryon emissions traced by Data and Geordi. The lab represents the unseen threat, a space of psychological and physical violation that the crew must confront to protect the ship.

Atmosphere Sterile, cold, and oppressive, with a sense of clinical detachment that contrasts with the crew’s …
Function Target location and source of the threat, where the aliens conduct their experiments on abducted …
Symbolism Represents the unknown, unseen force behind the abductions, a space of violation and trauma that …
Access Unknown, but implied to be heavily secured by the aliens, with forcefields, false escapes, and …
Dark, metallic surfaces with a cold, sterile feel Harsh overhead lighting that casts stark shadows Surgical tools and restraints designed for experimentation False escapes and forcefields to disorient abductees

Organizations Involved

Institutional presence and influence

2
Unseen Telepathic Alien Experimenters

The Unseen Telepathic Alien Experimenters are the antagonistic force behind the abductions, conducting psychological and physical experiments on the Enterprise crew. Their influence is felt through the crew’s shared nightmares, the reconstructed alien table, and the physical evidence of their experiments (Riker’s severed arm, Data’s memory gap, the missing crewmembers). The aliens’ methods—replicas, false escapes, and surgical procedures—are inferred through the crew’s memories and the tetryon emissions traced by Data and Geordi. Their goal is to study authority, leadership, and group dynamics, using the Enterprise as a testing ground for their experiments.

Representation Through the crew’s fragmented memories, the reconstructed alien table, and the physical evidence of their …
Power Dynamics Exercising authority over the abducted crewmembers, manipulating their perceptions and bodies for experimental purposes. Their …
Impact The aliens’ experiments threaten the crew’s psychological and physical well-being, forcing Starfleet to confront an …
Internal Dynamics The aliens operate as a cohesive unit, with a clear hierarchy and experimental protocol. Their …
To conduct psychological and physical experiments on the Enterprise crew to study authority, leadership, and group dynamics. To exploit the crew’s vulnerabilities, using subspace technology and surgical procedures to achieve their goals. Telepathic manipulation (shared nightmares, repressed memories) Subspace technology (tetryon emissions, abduction method) Surgical experimentation (Riker’s severed arm, Data’s memory gap) Psychological pressure (false escapes, disorientation)
USS Enterprise Bridge Crew

The USS Enterprise crew functions as a hierarchical Starfleet team, tackling the urgent mission of investigating the alien abductions. In this event, Riker, Worf, Geordi, Kaminer, and Troi collaborate in the holodeck to reconstruct the alien experimentation table, while Data and Geordi later work to trace the tetryon emissions. Picard oversees the investigation, ordering a security lockdown and tasking the crew with locating the missing crewmembers. The crew’s collective effort—blending technical expertise, psychological insight, and leadership—drives the narrative forward, as they piece together the evidence and shift from psychological reconstruction to concrete action.

Representation Through direct action (holodeck reconstruction, sensor analysis, medical diagnostics) and institutional protocol (security lockdown, chain …
Power Dynamics Exercising authority over individuals (Picard’s orders, Riker’s leadership) and cooperating under constraint (limited time, unknown …
Impact The crew’s response to the crisis highlights Starfleet’s adaptability under pressure, as they leverage their …
Internal Dynamics Chain of command is tested as the crew shifts from psychological reconstruction to urgent action, …
To uncover the truth behind the alien abductions and protect the ship and crew. To locate the source of the tetryon emissions and the missing crewmembers before the subspace rupture destroys the Enterprise. Technical expertise (Geordi’s sensor analysis, Data’s diagnostics) Psychological insight (Troi’s guidance, Riker’s leadership) Institutional authority (Picard’s orders, security protocols) Collective action (holodeck reconstruction, medical evidence)

Narrative Connections

How this event relates to others in the story

What led here 4
Causal

"The fragmented dream recollections lead to the decision to recreate the environment in the holodeck to try to remember more."

Crew shares fragmented nightmare memories
S6E5 · Schisms
Causal

"The fragmented dream recollections lead to the decision to recreate the environment in the holodeck to try to remember more."

Crew shares fragmented alien memories
S6E5 · Schisms
Causal

"The fragmented dream recollections lead to the decision to recreate the environment in the holodeck to try to remember more."

Crew shares fragmented nightmare memories
S6E5 · Schisms
Causal

"Data's report about memory loss combines with Picard's learning about Hagler and Rager leading to Picard ordering the lock-down and Beverly discovering Riker's surgical scars. This is the start of the discovery."

Crew reconstructs alien experiment table
S6E5 · Schisms
What this causes 1
Causal

"Data's report about memory loss combines with Picard's learning about Hagler and Rager leading to Picard ordering the lock-down and Beverly discovering Riker's surgical scars. This is the start of the discovery."

Crew reconstructs alien experiment table
S6E5 · Schisms

Key Dialogue

"TROI: You all remember a table... let's start with that... Computer -- show me a table..."
"RIKER: It wasn't made of wood... it was smoother... more metallic..."
"BEVERLY: Commander... it looks as though your arm has been severed and reattached."
"PICARD: Mister La Forge, Mister Data -- I believe if we find the source of those tetryon emissions, we may also find our missing crewmembers."