Fabula
S7E20 · Inferno Part 2

Doctor manipulates Liz into uncovering truth

The Doctor subtly redirects Liz’s focus away from their confrontation with Stahlman by downplaying its significance—calling it a 'little contretemps'—while exploiting her fatigue and the workshop’s power failure to justify an errand. He tasks her with inputting epsilon coordinates into the computer, a seemingly mundane request that masks his true intent: to expose Stahlman’s sabotage of the micro-circuit and force Liz to confront the professor’s deception. The Doctor’s calculated maneuver—pretending exhaustion to avoid suspicion—sets Liz on a collision course with the truth, escalating the narrative tension toward an inevitable confrontation. The scene hinges on the Doctor’s manipulation of Liz’s trust and Stahlman’s arrogance, ensuring the revelation of his lies becomes inescapable.

Plot Beats

The narrative micro-steps within this event

2

The Doctor questions Liz about the damage to the main circuits, and Liz confirms repairs were made. The Doctor downplays the earlier confrontation with Stahlman, dismissing it as unimportant, despite the nuclear power being cut off.

Concern to dismissiveness

The Doctor asks Liz to input epsilon coordinates into the spare bank of the computer, claiming fatigue as his excuse for not doing it himself. He then opens the door for her with his sonic screwdriver. This sets Liz on the path to discover the truth about Stahlman's deception and the Doctor's clandestine efforts.

Inquiry to secretive planning

Who Was There

Characters present in this moment

2

Confused and slightly frustrated, but willing to comply with the Doctor’s request out of trust and professional duty. Her skepticism is tempered by exhaustion, making her more open to the Doctor’s guidance.

Liz questions the Doctor about the confrontation with Stahlman, expressing skepticism about the power failure and the necessity of inputting epsilon coordinates. She agrees to the task but remains cautious, noting the Doctor’s unusual reliance on external calculations. Her confusion and fatigue make her more susceptible to the Doctor’s redirection.

Goals in this moment
  • Understand the true nature of the Doctor’s confrontation with Stahlman and the significance of the power failure.
  • Complete the task of inputting the epsilon coordinates efficiently, despite her doubts about its necessity.
Active beliefs
  • The Doctor’s actions are often cryptic but ultimately justified, so she trusts his judgment despite her reservations.
  • The power failure and the confrontation with Stahlman are connected, but she lacks the full context to understand their implications.
Character traits
Skeptical Methodical Fatigued Trusting (despite reservations) Observant
Follow Elizabeth Shaw …'s journey

Feigned calm masking urgency and strategic intent; subtly exasperated by Liz’s skepticism but determined to steer her toward the truth.

The Doctor casually dismisses his confrontation with Stahlman as trivial, feigning fatigue to manipulate Liz into inputting epsilon coordinates into the computer. He uses his sonic screwdriver to unlock the workshop doors, subtly redirecting Liz’s focus away from the confrontation and justifying the errand by exploiting the power failure. His actions are calculated, masking his true intent to expose Stahlman’s sabotage.

Goals in this moment
  • Expose Stahlman’s sabotage of the micro-circuit without directly accusing him, preserving Liz’s trust in the process.
  • Ensure Liz inputs the epsilon coordinates into the computer, which will reveal the sabotage and force a confrontation with Stahlman.
Active beliefs
  • Stahlman’s arrogance and recklessness will be exposed through Liz’s actions, making the revelation more impactful.
  • Liz’s scientific rigor and skepticism will lead her to uncover the truth independently, reinforcing her role as a critical ally.
Character traits
Manipulative Strategic Deceptive (for a greater good) Calculating Exhaustion (feigned)
Follow The Third …'s journey

Objects Involved

Significant items in this scene

4
TARDIS Console

The TARDIS console is briefly referenced as the Doctor sets controls on it, masking his efforts to restore functionality amid the power failure. While not the central focus of this event, its presence reinforces the Doctor’s dual role as both a UNIT advisor and an alien Time Lord, with access to technology far beyond UNIT’s capabilities. The console’s distress signals in Central Control later tie into this moment, showing the interconnectedness of the systems.

Before: Functional but experiencing interference due to the power …
After: Still operational, with the Doctor’s adjustments aimed at …
Before: Functional but experiencing interference due to the power failure and Stahlman’s sabotage.
After: Still operational, with the Doctor’s adjustments aimed at countering the sabotage, though its full restoration is not yet complete.
Doctor's Workshop Main Circuits (Including By-Pass Wires)

The burnt-out bypass wires are a critical clue to Stahlman’s sabotage, though Liz does not yet recognize their significance. The Doctor uses the power failure caused by their damage as an excuse to send Liz to input the epsilon coordinates, knowing this action will reveal the sabotage. The wires symbolize the hidden corruption within UNIT’s systems, both literal and institutional.

Before: Burnt out, lying charred in the workshop, evidence …
After: Still burnt out but now serving as a …
Before: Burnt out, lying charred in the workshop, evidence of Stahlman’s tampering with the micro-circuit.
After: Still burnt out but now serving as a silent witness to the Doctor’s strategy, their damage indirectly leading to the exposure of Stahlman’s lies.
Epsilon Coordinates

The epsilon coordinates are the key to exposing Stahlman’s sabotage. The Doctor frames their input as a routine task, but they are designed to trigger a reaction in the system that will reveal the tampering. Liz’s input of these coordinates is the catalyst that will force the truth into the open, making her an unwitting but essential part of the Doctor’s plan.

Before: Stored in the Doctor’s possession, awaiting input into …
After: Entered into the computer by Liz, now poised …
Before: Stored in the Doctor’s possession, awaiting input into the computer system.
After: Entered into the computer by Liz, now poised to expose Stahlman’s interference with the micro-circuit.
Doctor's Sonic Screwdriver

The Doctor’s sonic screwdriver is used to unlock the workshop doors, facilitating Liz’s departure to the control center. Its swift and precise activation underscores the Doctor’s urgency and control over the situation, reinforcing his role as the orchestrator of this maneuver. The tool’s presence also highlights the contrast between the Doctor’s advanced technology and UNIT’s more conventional systems.

Before: In the Doctor’s hand, fully functional and ready …
After: Used to unlock the doors, now back in …
Before: In the Doctor’s hand, fully functional and ready for use.
After: Used to unlock the doors, now back in the Doctor’s possession, its role in this event complete but pivotal.

Location Details

Places and their significance in this event

2
Doctor's Abandoned Workshop (Original Reality, Inferno Parts 2–4)

The Doctor’s Workshop serves as the primary setting for this event, its cluttered and high-tech interior reflecting the Doctor’s eccentric genius and the urgency of the situation. The dim lighting and strained machinery create a tense atmosphere, amplifying the Doctor’s calculated maneuvers and Liz’s fatigue. The workshop is a space of both scientific inquiry and deception, where the Doctor orchestrates his plan to expose Stahlman’s lies.

Atmosphere Tense and dimly lit, with the hum of strained machinery and the weight of unspoken …
Function The workshop is the staging ground for the Doctor’s misdirection, where he manipulates Liz into …
Symbolism Represents the intersection of human science (UNIT) and alien technology (the Doctor’s tools), as well …
Access Restricted to authorized personnel, with the Doctor and Liz as the primary occupants. The Doctor …
Dim lighting due to the power failure, casting long shadows over the cluttered equipment. The hum of strained machinery, a constant reminder of the underlying technical issues. Scattered circuit boards and bookshelves, reflecting the Doctor’s eclectic and improvisational approach to problem-solving.
Human Military Drilling Control Center (Inferno Base)

Central Control is referenced as the destination for Liz’s errand, where she will input the epsilon coordinates. Though not physically present in this event, its looming presence as the site of Stahlman’s sabotage and the power failure’s origin adds weight to the Doctor’s actions. The control center symbolizes the heart of UNIT’s operations, where institutional power and technological control intersect.

Atmosphere Not directly observed in this event, but implied to be tense and high-pressure, with the …
Function The control center is the ultimate destination for Liz’s task, where the epsilon coordinates will …
Symbolism Represents institutional power and the potential for corruption within UNIT’s ranks. It is the site …
Access Restricted to authorized personnel, with Stahlman and the Brigadier as key figures overseeing operations. Liz’s …
Glowing terminals and digital drill counters, indicating the high-stakes nature of the drilling project. Wall panels buzzing with output pipes and coolant alerts, creating a sense of controlled chaos. The presence of technicians in white coats, reinforcing the scientific and institutional nature of the space.

Narrative Connections

How this event relates to others in the story

What led here 1

"Stahlman destroys the micro-circuit, leading the Doctor to task Liz with inputting epsilon coordinates. This is a direct response to Stahlman's sabotage, beginning the resolution to it."

Stahlman destroys evidence under scrutiny
S7E20 · Inferno Part 2
What this causes 1

"The Doctor asks Liz to input epsilon coordinates, which leads her to discover the broken computer and Stahlman's deception."

Liz discovers Stahlman’s sabotage and the Doctor’s crisis
S7E20 · Inferno Part 2

Key Dialogue

"DOCTOR: "Oh, just a little contretemps between myself and Stahlman. Nothing of any importance.""
"LIZ: "At least you won't be able to make any trial runs.""
"DOCTOR: "Liz, it wasn't the console that was to blame. It was that nuclear power surge.""
"DOCTOR: "Would you do me a favour? Nip down to the control centre, will you, and feed these figures into the spare bank of the computer. They're some epsilon coordinates.""
"LIZ: "Epsilon coordinates? You usually work those out in your head?""
"DOCTOR: "Yes, I know, but I'm a bit tired.""