Fabula
S7E6 · Phantasms
S7E6
· Phantasms

Data attacks Troi in the turbolift

In the turbolift, Deanna Troi calls for Deck 36 as the doors begin to close. Data abruptly forces his way in, his demeanor immediately unsettling—he ignores Troi’s greeting and stares blankly ahead. When she asks if he’s all right, he remains silent, then turns his gaze to her right shoulder with unnerving fixation. Troi notices the coil brace in his hand and questions his actions, but Data responds with eerie calm: 'I am sorry, Counselor.' Before she can react, he stabs the brace into her shoulder, causing her to cry out in pain. As she falls back, Data advances toward her with the brace again, his face expressionless, before the scene fades out. This moment marks the catastrophic manifestation of Data’s interphasic corruption in the physical world, signaling the crew’s immediate peril and the escalation of the interphasic threat from hallucination to violent reality. The attack also foreshadows the broader infestation of the Enterprise and the crew’s desperate need to uncover the source of the threat before it consumes them entirely.

Plot Beats

The narrative micro-steps within this event

3

Troi enters the turbolift and greets Data, who enters abruptly and behaves strangely, staring ahead without responding.

Normal to Suspicious ['Turbolift']

Data's unsettling behavior escalates as he stares intently at Troi's shoulder while holding a coil brace, heightening the tension and foreshadowing imminent danger.

Suspicious to Ominous ['Turbolift']

Without warning, Data stabs Troi in the shoulder with the coil brace, causing her to cry out and fall back in disbelief, marking a violent and unexpected turning point.

Ominous to Violent ['Turbolift']

Who Was There

Characters present in this moment

2

Eerie detachment masking interphasic possession—surface calm belies the absence of Data’s true self, replaced by a cold, calculating entity.

Data forcibly enters the turbolift, his movements precise but unnervingly devoid of his usual fluidity. He ignores Troi’s greetings and questions, his gaze locked onto her shoulder with mechanical fixation. Without hesitation, he raises the coil brace and stabs Troi, his face expressionless and his voice eerily calm as he apologizes. As Troi cries out, he advances for a second attack, his actions driven by an unseen, interphasic force that has hijacked his systems and stripped him of autonomy.

Goals in this moment
  • To carry out the interphasic entity’s directive to harm Troi (or others) as part of its broader infestation of the *Enterprise*.
  • To neutralize Troi’s empathic abilities, which may pose a threat to the entity’s control over Data or the ship.
Active beliefs
  • That his actions are justified or inevitable under the influence of the interphasic corruption (no internal resistance is shown).
  • That Troi is a target of the entity’s agenda, whether due to her role as counselor, her Betazoid empathy, or her proximity to Data.
Character traits
Mechanically precise Emotionally detached Uncharacteristically violent Hollowly apologetic Compromised by external force
Follow Data's journey

Shock → alarm → terror → agonized betrayal—her emotions spiral as she realizes Data is not in control, and the attack forces her to confront the crew’s sudden, existential peril.

Troi enters the turbolift alone, calling for Deck 36, and greets Data with her usual warmth. Her confusion grows as Data ignores her, his silence and blank stare triggering her counselor instincts. She questions his behavior, her voice laced with concern, but her alarm spikes when she notices the coil brace in his hand. Before she can react, Data stabs her shoulder, the pain and betrayal causing her to cry out and collapse. Her final plea—'NO!'—is a raw, desperate attempt to stop the attack as Data advances for a second strike, her emotional and physical trauma laid bare.

Goals in this moment
  • To understand and intervene in Data’s uncharacteristic behavior before it escalates.
  • To survive the attack and alert the crew to the interphasic threat.
Active beliefs
  • That Data is experiencing a psychological or mechanical breakdown (initially), later realizing an external force is controlling him.
  • That her empathic abilities or counselor role may be key to stopping the threat, even as she’s targeted.
Character traits
Empathically attuned (senses Data’s unnatural state immediately) Protective (tries to intervene despite the danger) Vulnerable (physically and emotionally exposed) Resilient (attempts to resist even as she’s overpowered)
Follow Deanna Troi's journey

Objects Involved

Significant items in this scene

1
Engineering Coil Brace

The coil brace, a sharp-edged metal tool pulled from an engineering conduit, serves as the weapon Data uses to stab Troi. Its blade-like contours are incongruous with its usual function, symbolizing how the interphasic corruption repurposes mundane objects into instruments of violence. In Data’s hand, it becomes an extension of the entity’s will, transforming a routine engineering component into a tool of terror. The brace’s sudden appearance in Data’s grip foreshadows the broader infestation of the Enterprise, where even the ship’s infrastructure may be compromised or weaponized by the interphasic threat.

Before: A functional engineering tool, stored in a conduit …
After: Bloodied and lodged in Troi’s shoulder, the brace …
Before: A functional engineering tool, stored in a conduit on Deck 36, its sharp edges intended for structural repairs rather than violence.
After: Bloodied and lodged in Troi’s shoulder, the brace is left in her wound as Data prepares to strike again. Its transformation from tool to weapon is complete, and it now symbolizes the crew’s vulnerability to the interphasic corruption.

Location Details

Places and their significance in this event

1
Turbolift (Deck 36, USS Enterprise-D) [Attack Scene]

The turbolift on Deck 36, a confined and typically mundane transit space, becomes a claustrophobic battleground as Data’s interphasic corruption manifests. The sliding doors, usually a symbol of routine efficiency, are forced open by Data’s hand, trapping Troi in the narrow car with her attacker. The hum of the lift’s motion contrasts sharply with the violence unfolding, creating a dissonance between the ship’s ordinary operations and the life-threatening danger within. The lift’s isolation amplifies the horror, as Troi’s cries for help are contained by the sealed doors, and the fade-out leaves her fate—and the crew’s next move—uncertain.

Atmosphere Oppressively tense, with the hum of the turbolift’s motion underscoring the unnatural silence between Data’s …
Function Isolated battleground—where the interphasic threat’s first physical assault occurs, turning a routine transit space into …
Symbolism Represents the crew’s sudden loss of control over their own ship, as even the Enterprise’s …
Access Restricted to those who enter during the attack (Troi and Data); the doors seal shut, …
The sliding doors, forced open by Data’s hand, then sealing shut as the lift moves. The hum of the turbolift’s motion, a constant backdrop to the violence. The confined, narrow space, amplifying the horror of the attack.

Narrative Connections

How this event relates to others in the story

What led here 3
Temporal weak

"After Picard leaves, Data disappears in the same scene, establishing continuity."

Data vanishes from Engineering
S7E6 · Phantasms
Temporal weak

"After Picard leaves, Data disappears in the same scene, establishing continuity."

Picard’s misplaced leadership disrupts Engineering
S7E6 · Phantasms
Temporal weak

"Troi walking through the corridor precedes her entering the turbolift, creating a narratively follow."

Troi senses unseen presence in corridor
S7E6 · Phantasms
What this causes 2
Causal

"Data attacking Troi with the coil brace directly causes Riker and Worf to discover her bleeding in the turbolift."

Data attacks Troi and Riker in the corridor
S7E6 · Phantasms
Causal

"Data attacking Troi with the coil brace directly causes Riker and Worf to discover her bleeding in the turbolift."

Data attacks Troi and Riker
S7E6 · Phantasms

Key Dialogue

"TROI: Hello, Data."
"TROI: Data... are you all right?"
"DATA: I am sorry, Counselor."
"TROI: What are you doing?"
"TROI: NO!"