Doctor Who
S20E10
· Mawdryn Undead Part 2

Tegan tries to awaken the Brigadier’s memory

Tegan presses the amnesiac Brigadier for information about her missing friend, only to be met with bureaucratic confusion and mundane assumptions about a plane crash. When she mentions the TARDIS, his recognition flickers—he asks if she means the Doctor by name, exposing the fault line in his shattered memory. The exchange tests the fragile boundaries between denial and buried recollection, as Tegan struggles to bridge the gap between past and present without overwhelming him.

Plot Beats

The narrative micro-steps within this event

3

The Brigadier and Tegan discuss Turlough's whereabouts, revealing Turlough's absence and the Brigadier's amnesia.

confusion to concern ["Brigadier's quarters"]

Tegan explains the Doctor's TARDIS and their situation, sparking the Brigadier's interest and curiosity.

concern to intrigue

The Brigadier connects Tegan's story to the Doctor, showing his knowledge and concern.

intrigue to anticipation

Who Was There

Characters present in this moment

2
Brigadier Alistair Lethbridge-Stewart
Brigadier
 primary

Bewildered but intrigued, masking deep unease with procedural habit

The Brigadier responds with bureaucratic detachment as he searches through his attendance book, momentarily playing along with procedure despite his missing memories. His confusion hardens into mild alarm when Tegan mentions a plane crash and crystallizes into dawning recognition upon hearing 'TARDIS'—his military demeanor briefly surrendering to latent familiarity.

Goals in this moment
  • • Clarify the nature of the crisis using available resources
  • • Reconcile Tegan’s cryptic references with his own empty memory
Active beliefs
  • • Reality conforms to institutional records and procedures
  • • Questions about 'TARDIS' or 'Doctor' may expose forgotten truths
Character traits
Administratively precise Confused but maintaining outward authority Suddenly attentive when 'Doctor' is mentioned
Follow Brigadier Alistair …'s journey
Tegan Jovanka
primary

Determined but increasingly exasperated as bureaucratic resistance meets emotional urgency

Tegan presses the Brigadier for information about her missing friend, her tone alternating between urgency and frustration as she tries to explain the truth about their situation. She clings to the TARDIS as a point of reference, her gestures becoming more animated as the Brigadier’s confusion grows.

Goals in this moment
  • • Obtain medical help or return to the TARDIS
  • • Jog Brigadier’s memory or find a way to communicate the truth
Active beliefs
  • • The Brigadier’s institutional knowledge might hold answers
  • • Trust in the TARDIS as a shared reference point
Character traits
Persistent Frustrated Attempting to control an unstable situation
Follow Tegan Jovanka's journey

Objects Involved

Significant items in this scene

1
Brigadier's Attendance Book

The Brigadier consults the worn leather attendance book to verify Tegan’s claim, flipping through its dog-eared pages with mechanical routine. Its bureaucratic precision becomes a tool for deflection—or a fragile bridge to memory—meshing only fitfully with the extraordinary claims being made before him.

Before: Resting open on the desk near a lamp, …
After: Still open but now slightly askew after being …
Before: Resting open on the desk near a lamp, pages slightly fan-folded from regular use; entries neat but generic, representing routine administrative duty.
After: Still open but now slightly askew after being flipped through hastily, underscoring the dissonance between its mundane purpose and the conversation’s escalating strangeness.

Location Details

Places and their significance in this event

1
Brigadier Lethbridge-Stewart's Quarters

The Brigadier’s quarters serve as a neutral, academic sanctuary where institutional routine quietly masks personal crisis. The small, cluttered desk and framed certificates become silent witnesses to a confrontation between bureaucratic normalcy and fractured memory, its warm lamp contrasting with the chill of forgotten histories.

Atmosphere Quietly tense with underlying urgency, a sanctuary slipping toward chaos as external events strain institutional …
Function Private quarters repurposed as an impromptu crisis hub where administrative identity clashes with suppressed reminiscence
Symbolism Represents the fragile boundary between ordered identity and hidden trauma
Access Limited to inhabitant and invited guests
Overhead lamp casting a pool of warm light over scattered papers and the open attendance book Faded certificates on the wall hinting at past heroism now obscured by routine

Narrative Connections

How this event relates to others in the story

What led here 3
Causal

"Tegan’s realization that they are in 1977 due to the Silver Jubilee celebrations prompts her to tell the Brigadier about the TARDIS and their situation, which he connects directly to the Doctor."

Brigadier assigns Powell covert mission
S20E10 · Mawdryn Undead Part 2
Causal

"Tegan’s realization that they are in 1977 due to the Silver Jubilee celebrations prompts her to tell the Brigadier about the TARDIS and their situation, which he connects directly to the Doctor."

Tegan discovers the Silver Jubilee clue
S20E10 · Mawdryn Undead Part 2
Causal medium

"The Brigadier’s minor exchange with Tegan about her name in 1977 quarters leads directly to Tegan explaining the TARDIS and the Doctor’s crisis, sparking his interest and eventual involvement."

Brigadier questions Tegan's unfamiliar name
S20E10 · Mawdryn Undead Part 2

Key Dialogue

"BRIGADIER: Let's see. S. T. Trevor, Trumper, Turner. Nope. No, definitely no Turlough."
"TEGAN: They were travelling together when they came down on the hill."
"BRIGADIER: Caught down? What, do you mean a plane crash?"