Fabula
S2E22 · Shades of Gray

Clamping Riker: Inducing REM to Stall the Infection

In Sickbay Pulaski frantically adjusts an experimental neural clamp to force Riker's neurons to stay active as an invasive vine‑borne microbe races toward his brain. The procedure is equal parts medical know‑how and cold desperation: she finds an amplitude that steadies chaotic waveforms long enough to provoke a K‑complex and push Riker into REM. Troi reads the psychic signs — he’s dreaming — and warns the team this fragile equilibrium is only a temporary stall, buying time but not a cure.

Plot Beats

The narrative micro-steps within this event

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Riker strains in unconscious agitation while Pulaski battles the controls and flags the brainwave patterns as dangerously irregular.

chaos to focused urgency

Pulaski locks onto the proper amplitude, makes a precise adjustment, and steadies Riker’s neural patterns.

uncertainty to tentative control

Troi demands to know if the treatment is working; Pulaski confirms the stimulation is stalling the infection—but only temporarily.

questioning to provisional reassurance

Pulaski reads a K-complex signaling REM; Troi names it as dreaming as Riker’s face relaxes, the system settling into a precarious equilibrium.

clinical tension to wary relief

Who Was There

Characters present in this moment

3

Focused and urgent, with a cold professional determination that masks the underlying weight of responsibility and thinly held hope.

Pulaski stands over Riker's biobed, making precise adjustments to the neural stimulator while watching diagnostic readouts; she identifies a stabilizing amplitude and reports the appearance of a K-complex and REM state.

Goals in this moment
  • stabilize Riker's neural activity long enough to prevent further neural invasion
  • identify measurable biomarkers (K-complex/REM) that indicate temporary containment
Active beliefs
  • Targeted neural stimulation can alter the infection's progression by changing host neurochemistry.
  • Time bought through stabilization is valuable for finding a definitive cure or treatment.
Character traits
clinically decisive technically proficient economical under pressure
Follow Katherine Pulaski's journey

Externally calmer as REM begins; internally at risk and passive, his agency ceded to others while his body becomes the site of an ethical-medical struggle.

Riker lies unconscious on the biobed, initially highly agitated; as Pulaski finds an effective amplitude and Troi confirms REM, his facial expression relaxes and agitation diminishes, indicating the stimulation's immediate physiological effect.

Goals in this moment
  • (implied) survive the infection and return to consciousness intact
  • (implied) rely on medical team to find an effective intervention
Active beliefs
  • (implied) that his command and crew will attempt to save him
  • (implied) that his body will respond to properly calibrated medical intervention
Character traits
stoic (in illness) physically resilient vulnerable under sedation
Follow William Riker's journey

Concerned and watchful; emotionally invested in Riker's welfare while maintaining the clarity to translate subjective signs into operationally useful information.

Troi remains at Riker's bedside, monitoring his affect and the team’s actions; she interprets the shift in brain activity as dreaming and vocalizes the psychic/empathetic confirmation that Pulaski's stimulation has produced REM.

Goals in this moment
  • confirm whether Riker's internal state is restorative or merely stalled
  • communicate affective/psychic indicators to the medical team to shape treatment choices
Active beliefs
  • Riker's inner experience (dreaming) is diagnostically significant and affects the pathogen's behavior.
  • Clear communication of empathic readings will help clinicians calibrate medical intervention.
Character traits
observant empathetic communicative
Follow Deanna Troi's journey

Objects Involved

Significant items in this scene

1
Sickbay Vital Signs Monitor Array

The bedside vital signs monitor displays chaotic waveforms that initially indicate irregular neural activity; Pulaski studies these readouts to tune the stimulator and uses the display to confirm a vertex K-complex and transition into REM, making the monitor the evidentiary center of the procedure.

Before: Active and alarming, displaying irregular, unstable EEG/respiratory traces …
After: Shows steadier wave patterns with a distinct vertex/K-complex …
Before: Active and alarming, displaying irregular, unstable EEG/respiratory traces and escalating chirps.
After: Shows steadier wave patterns with a distinct vertex/K-complex signature and calmer vitals, providing visual confirmation of the temporary stabilization.

Location Details

Places and their significance in this event

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Enterprise Sickbay

Enterprise Sickbay functions as the clinical theater for this emergency intervention—its equipment, procedures, and personnel converge to convert technical tinkering into a life‑buying maneuver, turning sterile space into an arena of moral and medical risk.

Atmosphere Tension-filled and clinical: urgent, tightly focused, with low mechanical hums and diagnostic chirps forming an …
Function Medical treatment room and temporary refuge where clinicians attempt experimental stabilization of a critically infected …
Symbolism Represents institutional competence and the ethical weight of triage—Sickbay is both sanctuary and testing ground …
Access Effectively restricted to medical staff and close officers during the emergency; controlled and procedural.
clinical overhead lighting casting cool illumination persistent monitor chirps and a low mechanical hum of diagnostic equipment biobed centered under the vital signs monitor with medical instruments within arm's reach

Narrative Connections

How this event relates to others in the story

What led here 1
Causal medium

"Pulaski’s all‑negative database search pressures her into initiating the radical neural stimulation."

Diagnostic Impasse
S2E22 · Shades of Gray

Key Dialogue

"PULASKI: The wave patterns are still too irregular."
"PULASKI: The vertex waves indicate a K-complex corresponding to an R.E.M. state."
"TROI: He's dreaming."