Fabula
S4E18 · Identity Crisis

Susanna’s transformation and Geordi’s vow

Susanna Leijten’s mounting desperation to save Geordi La Forge from the alien transformation erupts into a heated challenge against Picard’s cautious strategy, advocating for aggressive away teams to scour Tarchannen Three. Her outburst is abruptly cut short when she notices her hand violently trembling—a physical manifestation of the same alien metamorphosis now consuming her. Geordi’s immediate, protective response—holding her hand and vowing to shield her—redefines their dynamic from colleagues to allies in survival, while the tremors serve as a visceral reminder of the accelerating crisis. The exchange in the turbolift, where Geordi’s promise (‘I’m not going to let anything happen to you’) contrasts with the unspoken ticking clock of his own impending transformation, underscores the narrative’s escalating stakes: time is running out for both, and their bond is now the only thing standing between them and the alien’s compulsion. The moment forces the story toward a crisis of identity and urgency, as Susanna’s physical breakdown becomes the catalyst for Geordi’s own looming transformation.

Plot Beats

The narrative micro-steps within this event

2

Susanna, clearly agitated, voices her disagreement with Captain Picard's strategy and proposes an aggressive search plan, highlighting her urgency and frustration.

agitation to urgency

Susanna discovers her hand trembling uncontrollably and realizes she's experiencing the same transformation as the others, revealing the immediate and personal threat she now faces.

agitation to dread

Who Was There

Characters present in this moment

2

Deeply concerned but masking it with steady resolve—his vow is both a promise and a silent acknowledgment of the ticking clock for his own transformation.

Geordi La Forge senses Susanna’s agitation and interrupts her with a warning, his VISOR flickering as he processes the urgency of the moment. When she reveals her trembling hand, he acts immediately, gripping it firmly and vowing to protect her. His dialogue—calm yet resolute—signals a shift from professional colleague to protective ally, as he guides her into the turbolift with quiet determination.

Goals in this moment
  • Calm Susanna’s panic and reaffirm their alliance against the alien threat.
  • Ensure they act swiftly to counter the transformation, leveraging his engineering expertise and their shared history.
Active beliefs
  • Susanna’s safety is non-negotiable, and their bond is the key to surviving this crisis.
  • Time is critical—every moment of hesitation brings them closer to the alien’s compulsion.
Character traits
Protective and loyal Quick to act under pressure Empathetic yet decisive Comforting in crises
Follow Geordi La …'s journey

Desperate and fearful, but momentarily relieved by Geordi’s vow—her grin a fleeting mask over the terror of her transformation.

Susanna Leijten’s agitation escalates as she advocates for aggressive away teams to Tarchannen Three, her voice sharp with frustration. Her plea for proximity detectors and infrared sensors is abruptly cut short when she notices her hand trembling violently—a physical manifestation of the alien transformation. She accepts Geordi’s vow with a small, relieved grin, acknowledging their newfound alliance as they enter the turbolift.

Goals in this moment
  • Convince Geordi and Starfleet to act aggressively on Tarchannen Three before more crew are lost.
  • Suppress her rising panic as the alien transformation takes hold, clinging to Geordi’s promise as a lifeline.
Active beliefs
  • Picard’s caution will cost lives—direct action is the only way to save the missing crew.
  • Geordi is her only ally in this crisis, and his protection is her best chance of survival.
Character traits
Impulsive under pressure Vulnerable yet resilient Strategic thinker Emotionally expressive
Follow Susanna's journey

Objects Involved

Significant items in this scene

3
Infrared Sensors

Infrared sensors are another tool Susanna advocates for, arguing they can pierce Tarchannen Three’s camouflage to detect transformed crew. Like the proximity detectors, their mention underscores her tactical focus, but their absence in the scene reinforces the futility of her proposals—Starfleet’s hesitation leaves her and Geordi to face the crisis without these resources. The sensors become a metaphor for the institutional barriers standing between them and survival.

Before: Stored in Starfleet’s away team equipment, unused but …
After: Unchanged, but their potential use is now a …
Before: Stored in Starfleet’s away team equipment, unused but available for deployment.
After: Unchanged, but their potential use is now a point of contention between Susanna and Picard’s cautious approach.
Proximity Detectors

Susanna proposes proximity detectors as a tool for away teams to locate transformed crew members on Tarchannen Three. Though not physically present in this scene, her mention of them highlights her strategic mindset and the desperation driving her to push for aggressive action. The detectors symbolize her faith in technology and protocol—tools she believes can outmaneuver the alien threat, even as her own body betrays her.

Before: Stored in Starfleet’s away team equipment, unused but …
After: Unchanged, but their potential use is now a …
Before: Stored in Starfleet’s away team equipment, unused but available for deployment.
After: Unchanged, but their potential use is now a point of contention between Susanna and Picard’s cautious approach.
USS Enterprise-D — Main Bridge Aft Turbolift Doors

The turbolift serves as a transitional space where Geordi and Susanna’s dynamic shifts from professional to personal. Its confined, humming interior amplifies their urgency, while the closing doors symbolize their isolation from the Enterprise’s broader chaos. Geordi’s command to return to the Main Bridge frames their next move, but the lift’s sealed environment also underscores their shared vulnerability—now cut off from Starfleet’s protocols and left to face the transformation alone.

Before: Idle and accessible in the corridor, ready for …
After: Active, transporting Geordi and Susanna to the Main …
Before: Idle and accessible in the corridor, ready for crew use.
After: Active, transporting Geordi and Susanna to the Main Bridge, its doors sealed.

Location Details

Places and their significance in this event

3
Main Bridge (USS Enterprise-D)

The Main Bridge is the ultimate destination of this moment, though it remains off-screen. Its absence looms large—Susanna’s frustration with Picard’s caution is directed toward this space of institutional power, while Geordi’s command to return there frames their next confrontation. The bridge symbolizes Starfleet’s bureaucracy, a system that now feels like an obstacle rather than a safeguard.

Atmosphere Tense and authoritative, though unseen—its influence is felt in Susanna’s agitation and Geordi’s urgency.
Function Symbol of Starfleet’s command structure and the source of Susanna’s frustration.
Symbolism Represents the institutional barriers between the crew and the aggressive action Susanna believes is necessary.
Access Restricted to senior staff and those with clearance—Geordi and Susanna are en route to re-enter …
LCARS consoles glowing under steady lighting (implied by Geordi’s command to return). The hum of the turbolift as it transports them toward the bridge’s authority.
Bridge Turbolift (USS Enterprise-D)

The turbolift is a confined, transitional space where Geordi and Susanna’s relationship deepens. Its narrow walls and humming panels amplify their urgency, while the closing doors isolate them from the Enterprise’s broader chaos. Geordi’s command to return to the Main Bridge frames their next move, but the lift’s sealed environment also underscores their shared vulnerability—now cut off from Starfleet’s protocols and left to face the transformation alone.

Atmosphere Clausrophobic yet intimate, with a hum of machinery that mirrors the tension between them.
Function Transitional space where their dynamic shifts from professional to personal, and where Geordi’s vow is …
Symbolism Represents the threshold between institutional duty and personal survival—once the doors close, they are committed …
Access Open to all crew, but in this moment, it feels like a private sanctuary.
Narrow, sleek metallic walls reflecting the soft panel lights. The steady gravitic hum of the lift as it descends.
Corridor (Geordi-Susanna Transformation Scene, USS Enterprise-D)

The corridor is where Susanna’s agitation peaks and her transformation is first revealed. Its steady lighting and smooth bulkheads provide a deceptively calm backdrop to her rising panic, while the ship’s faint hum underscores the urgency of the moment. Geordi’s intervention here—gripping her hand and vowing protection—marks the pivot from professional urgency to personal alliance, as they move toward the turbolift and the unknown.

Atmosphere Deceptively calm, with an undercurrent of tension that mirrors Susanna’s unraveling composure.
Function Tension-building space where Susanna’s transformation is revealed and Geordi’s protective instinct is triggered.
Symbolism Represents the liminal space between institutional duty and personal crisis—once Susanna’s hand trembles, there is …
Access Open to all crew, but in this moment, it feels like a private crucible for …
Steady lighting casting long shadows on the smooth bulkheads. The faint hum of the Enterprise’s systems, a constant reminder of their precarious position.

Organizations Involved

Institutional presence and influence

1
Starfleet

Starfleet’s influence is felt in Susanna’s frustration with Picard’s cautious approach and her plea for aggressive action. The organization’s protocols and hierarchy are implied as obstacles—Susanna’s mention of proximity detectors and infrared sensors highlights her faith in Starfleet’s tools, even as she chafes against its caution. Geordi’s vow to protect her, meanwhile, reflects a personal alliance that transcends institutional constraints, underscoring the tension between duty and survival.

Representation Via institutional protocol (Picard’s caution) and collective action (Susanna’s plea for away teams).
Power Dynamics Exercising authority over individual crew members (Picard’s orders) but being challenged by Susanna’s urgency and …
Impact The crisis exposes the tension between Starfleet’s bureaucratic caution and the personal stakes of the …
Internal Dynamics Susanna’s challenge to Picard’s authority reflects a broader debate within Starfleet about risk assessment and …
Maintain protocol and caution to prevent further contamination or loss of life. Deploy resources efficiently to investigate the Tarchannen Three crisis without endangering the crew. Through institutional protocol (Picard’s orders), Via collective action (Susanna’s advocacy for away teams and technology).

Narrative Connections

How this event relates to others in the story

What led here 4
Causal

"Beverly's discovery of anomalies in Susanna's blood chemistry after returning from the planet directly leads to Susanna experiencing physical symptoms of the transformation."

Susanna’s confinement and mission pivot
S4E18 · Identity Crisis
Foreshadowing

"Susanna and Geordi are noted as the sole remaining members of the original away team. Susanna's subsequent transformation underlines the danger they BOTH face."

Susanna reveals Tarchannen Three’s vanished crew
S4E18 · Identity Crisis
Foreshadowing

"Susanna and Geordi are noted as the sole remaining members of the original away team. Susanna's subsequent transformation underlines the danger they BOTH face."

Hickman’s Betrayal Confirmed
S4E18 · Identity Crisis
Foreshadowing

"Susanna and Geordi are noted as the sole remaining members of the original away team. Susanna's subsequent transformation underlines the danger they BOTH face."

Last Survivors Confirmed
S4E18 · Identity Crisis
What this causes 1
Escalation

"Susanna's initial hand tremors escalate to a full-blown collapse and physical transformation (fused fingers), demonstrating the accelerating nature of the alien infection."

Susanna’s collapse reveals irreversible transformation
S4E18 · Identity Crisis

Key Dialogue

"SUSANNA: Captain Picard's wrong. The way to handle this is to get back down there with a dozen away teams... fan out from the shuttle... We can cover a lot of ground in a hurry... use proximity detectors and infrared sensors..."
"GEORDI: Suz... I'm here..."
"GEORDI: I'm not going to let anything happen to you."