S1E15 · The Singing Sands graph

Susan’s Fear of the Doctor’s Withdrawal

Outside the tent, Barbara attempts to reassure Susan about the Doctor’s ability to retrieve the TARDIS, but Susan’s lingering doubts reveal her deeper anxiety—not just about their survival in the Gobi Desert, but about the Doctor’s emotional withdrawal. Susan expresses frustration with the Doctor’s refusal to eat or speak, interpreting his behavior as sulking rather than helplessness. Barbara, however, frames his withdrawal as a reaction to losing his ‘wonderful machine’ and the security it provides, highlighting the Doctor’s vulnerability without his tools. Susan’s longing for a permanent home and stability contrasts with Barbara’s pragmatic acceptance of their transient existence, while Barbara’s reassurance that the Doctor will ‘bounce back’ with ideas underscores the group’s fractured trust in his leadership. The exchange subtly foreshadows the Doctor’s eventual collapse and the crisis of leadership that will follow, as Susan’s fear of his emotional detachment mirrors the broader group’s growing distrust of his ability to guide them through the escalating peril of the caravan’s journey.

Plot Beats

The narrative micro-steps within this event

2

Barbara attempts to reassure Susan that they will retrieve the TARDIS, but Susan expresses doubt due to their current predicament.

anxious to resigned

Susan worries about the Doctor's withdrawn state, prompting Barbara to suggest he's feeling defenseless without his TARDIS.

worried to hopeful

Who Was There

Characters present in this moment

5

Calm and reassuring on the surface, but with an undercurrent of bittersweet acceptance. She masks her own concerns about the group’s future while providing emotional support to Susan.

Barbara stands outside the tent, engaging in a heartfelt but pragmatic conversation with Susan. She attempts to reassure Susan about the Doctor’s ability to retrieve the TARDIS, framing his withdrawal as a reaction to losing his ‘wonderful machine’ rather than sulking. Her dialogue is calm and measured, reflecting her role as the group’s emotional anchor. She acknowledges Susan’s longing for stability but also subtly reinforces the transient nature of their existence. Her presence is both reassuring and bittersweet, as she foreshadows the eventual goodbye between her and Susan.

Goals in this moment
  • To reassure Susan and maintain group morale
  • To encourage Susan to trust the Doctor’s resilience and leadership
Active beliefs
  • The Doctor will recover and find a way to retrieve the TARDIS
  • Their transient existence is a temporary phase, but stability is not guaranteed
Character traits
Reassuring Pragmatic Emotionally grounded Protective of the group Accepting of transient existence
Follow Barbara Wright's journey

Anxious and frustrated, masking a deep longing for stability and fear of abandonment. Her emotional state is a mix of irritation at the Doctor’s perceived sulking and despair over their transient existence.

Susan stands outside the tent, her posture tense and her voice laced with frustration as she vents her anxiety about the Doctor’s withdrawal. She expresses longing for a permanent home and stability, contrasting with Barbara’s pragmatic reassurances. Her dialogue reveals her deep emotional investment in the group’s survival and her fear of the Doctor’s emotional detachment, which she interprets as sulking rather than vulnerability. She is physically present but emotionally distant, her focus inward as she grapples with the uncertainty of their situation.

Goals in this moment
  • To understand the Doctor’s emotional state and reconnect with him
  • To find a way to retrieve the TARDIS and secure a permanent home for the group
Active beliefs
  • The Doctor is sulking and refusing to engage, which is a sign of weakness
  • Their current situation is temporary, and they will eventually find stability
Character traits
Anxious Frustrated Longing for stability Protective of the group Emotionally vulnerable
Follow Susan Foreman's journey

Withdrawn and vulnerable, possibly helpless. His emotional state is inferred through Susan and Barbara’s dialogue, revealing his struggle with the loss of his ‘wonderful machine’ and the security it provides.

The Doctor is not physically present in this scene but is the central subject of the conversation between Barbara and Susan. His emotional withdrawal—refusing to eat or speak—is interpreted by Susan as sulking, while Barbara frames it as a reaction to losing the TARDIS. His absence underscores the group’s growing dependence on him and their fear of his inability to guide them through the escalating peril of the caravan’s journey. The Doctor’s vulnerability without his tools is a key theme, highlighting the TARDIS as his source of security and identity.

Goals in this moment
  • To regain control and retrieve the TARDIS
  • To reconnect with Susan and the group emotionally
Active beliefs
  • The TARDIS is essential to his identity and the group’s survival
  • His withdrawal is a temporary reaction to the loss of his tools
Character traits
Emotionally withdrawn Vulnerable without the TARDIS Symbol of the group’s hope and security
Follow The First …'s journey
Supporting 1
Marco Polo
secondary

Neutral but authoritative; his absence from the emotional confrontation suggests he is focused on practical matters rather than the group’s internal conflicts.

Marco Polo is mentioned in passing as playing chess with Ian inside the tent, serving as a background figure to the emotional confrontation between Barbara and Susan. His presence underscores the broader context of the caravan’s survival challenges and the group’s fractured dynamics. Though not physically present in this exchange, his role as the caravan’s leader looms over the scene, highlighting the tension between his leadership and the group’s internal struggles.

Goals in this moment
  • To maintain the caravan’s progress and survival amid dwindling resources
  • To keep the group united despite internal tensions
Active beliefs
  • The group’s emotional struggles are secondary to the immediate survival challenges of the caravan
  • His leadership must remain steady, even if the group is fracturing
Character traits
Distracted by leadership duties Background presence Symbol of authority and stability
Follow Marco Polo's journey
Kublai Khan

Kublai Khan is referenced indirectly by Susan as the potential location where the TARDIS might be retrieved. His mention serves …

Objects Involved

Significant items in this scene

2
TARDIS (Time and Relative Dimension in Space)

The TARDIS is the central symbolic and functional object in this event, serving as the group’s lost home and source of security. Barbara frames its loss as the root of the Doctor’s emotional withdrawal, emphasizing its role as the ‘only home we have at the moment.’ Susan’s longing for stability is tied to the TARDIS’s retrieval, as she envisions it as the key to ending their wandering. The object’s absence looms over the conversation, driving the group’s anxiety and shaping their immediate goals. Its retrieval at Kublai Khan’s court is framed as both a hope and a distant, uncertain possibility.

Before: Lost and in the possession of Tegana, a …
After: Still lost, but the group’s determination to retrieve …
Before: Lost and in the possession of Tegana, a Mongol subordinate, en route to Kublai Khan’s court. The group is stranded without it, and the Doctor is emotionally devastated by its absence.
After: Still lost, but the group’s determination to retrieve it is reinforced. The TARDIS remains a symbolic and functional anchor for their hopes of stability and security.
Doctor's TARDIS

The TARDIS is the central symbolic and functional object in this event, serving as the group’s lost home and source of security. Barbara frames its loss as the root of the Doctor’s emotional withdrawal, emphasizing its role as the ‘only home we have at the moment.’ Susan’s longing for stability is tied to the TARDIS’s retrieval, as she envisions it as the key to ending their wandering. The object’s absence looms over the conversation, driving the group’s anxiety and shaping their immediate goals. Its retrieval at Kublai Khan’s court is framed as both a hope and a distant, uncertain possibility.

Before: Lost and in the possession of Tegana, a …
After: Still lost, but the group’s determination to retrieve …
Before: Lost and in the possession of Tegana, a Mongol subordinate, en route to Kublai Khan’s court. The group is stranded without it, and the Doctor is emotionally devastated by its absence.
After: Still lost, but the group’s determination to retrieve it is reinforced. The TARDIS remains a symbolic and functional anchor for their hopes of stability and security.

Location Details

Places and their significance in this event

1
Interior of the Mongol Tent

The space outside the Mongol tent serves as a neutral ground for the emotional confrontation between Barbara and Susan. It is a liminal area—neither fully private nor public—where raw emotions can surface without the constraints of the tent’s shared space. The open expanse amplifies the group’s vulnerability, as the vastness of the Gobi Desert looms in the background, symbolizing their isolation and the perils of their journey. The location’s mood is tense and introspective, reflecting the group’s internal fractures and their longing for stability.

Atmosphere Tense and introspective, with an undercurrent of vulnerability. The open space outside the tent amplifies …
Function Neutral ground for emotional confrontation and private reflection, away from the distractions of the tent’s …
Symbolism Represents the group’s liminal state—neither fully safe nor fully exposed, caught between hope and despair. …
Access Open to the group but exposed to the elements and the broader perils of the …
The vast, open expanse of the Gobi Desert looming in the background The flickering torchlight or lamplight from the tent casting long shadows The dry, windy atmosphere of the desert, heightening the sense of isolation

Organizations Involved

Institutional presence and influence

1
Mongol Empire (Kublai Khan's Court and Imperial Authority)

Kublai Khan’s court is referenced indirectly as the potential destination for the TARDIS, framing it as both a goal and a looming obstacle for the group. The organization’s influence is felt through the group’s discussion of their future and the TARDIS’s whereabouts, underscoring the broader political and survival stakes of the caravan’s journey. The court represents imperial power and control, looming over the group’s immediate struggles and shaping their sense of urgency and desperation.

Representation Through the group’s dialogue and Susan’s mention of Kublai Khan’s court as the potential location …
Power Dynamics Exercising authority over the caravan and the TARDIS, with the group operating under the constraint …
Impact The court’s influence is felt through the group’s fear and uncertainty about the future, driving …
To assert control over the TARDIS and its occupants To maintain imperial dominance over the Silk Road and its travelers Through the caravan’s dependence on Kublai Khan’s court for resources and safe passage By looming as a distant but inevitable destination that shapes the group’s actions and decisions

Narrative Connections

How this event relates to others in the story

Within this episode

What led here 1

"Susan's longing for a permanent home parallels the Doctor's need for the TARDIS, highlighting their shared sense of displacement and wish for stability."

Susan’s longing for permanence
S1E15 · The Singing Sands

Across episodes

Threads arriving here 8

"The TARDIS's critical failure in Episode 14 establishes the Doctor's immediate helplessness without his ship, which carries into Episode 15 where Susan laments his withdrawal and refusal to engage ('he won't even talk to me')."

TARDIS Systems Fail in the Himalayas
S1E14 · The Roof of the World

"Ian's voluntary act to find fuel despite the peril in Episode 14 (despite the Doctor's dismissal) mirrors his later pragmatic leadership when rationing water in the Gobi Desert, a trait Susan acknowledges."

TARDIS systems fail; Ian and Barbara volunteer for fuel mission
S1E14 · The Roof of the World

"Barbara's acute awareness of danger (spotting the non-human figure/call for shelter) evolves into her panic over the missing girls (Susan and Ping-Cho), showing her persistent role as the group's alarm system."

TARDIS failure and mountain threat revealed
S1E14 · The Roof of the World

"The cultural and emotional dislocation revealed when the Doctor and his companions learn they are in 1289 Cathay (Episode 14) directly informs Susan's conversation with Barbara about her longing for a permanent home and her frustration with the Doctor's withdrawal (Episode 15)."

Polo reveals their stranded location
S1E14 · The Roof of the World

"Susan's quiet but curious observation of Marco Polo and the caravan's hospitality in Episode 14 evolves into deeper emotional investment in Episode 15, where she worries about the Doctor's emotional state."

Ian Corrects Polo on Altitude Science
S1E14 · The Roof of the World

"Ping-Cho’s tearful revelation of her arranged marriage in Episode 14 emotionally triggers Susan’s later exploration of attachment versus freedom in the desert, emphasizing their shared vulnerability."

Ping-Cho reveals her arranged marriage
S1E14 · The Roof of the World

"Polo’s manipulation of the Doctor’s compliance in Episode 14—masking his own desperation with politeness—echoes in Susan’s emotional breakdown in Episode 15. Both scenes feature a character (Doctor/Susan) isolated from their usual support system, while a deception or misunderstanding (Polo’s plan/Susan’s belief the TARDIS is out of reach) deepens their despair."

Polo Manipulates the Doctor’s Compliance
S1E14 · The Roof of the World

"The Doctor’s helplessness without the TARDIS in Episode 14 parallels his withdrawal and physical decline in Episode 15, emphasizing the theme of displacement and loss of control."

Polo reveals their stranded location
S1E14 · The Roof of the World
Threads leading onward 6

"Susan’s anxiety about the Doctor’s withdrawal and her longing for stability (Episode 15) foreshadows her later emotional reliance on him when he discovers water in the TARDIS (Episode 16), where she wakes him urgently to collect the resource."

Doctor discovers water in TARDIS
S1E16 · Five Hundred Eyes

"Susan’s anxiety about the Doctor’s withdrawal and her sense of displacement in Episode 15 deepens her emotional investment in finding him in Episode 16, motivating her to take action."

Tegana’s Inconsistent Alibi and Polo’s Blind Trust
S1E16 · Five Hundred Eyes

"The Doctor's emotional withdrawal ('sulks by himself') in Episode 15 establishes a characterization of vulnerability and loss of control that directly informs Tegana's assessment of the Doctor as a 'magician' whose TARDIS is a prize worth killing for in Episode 16."

Tegana orders TARDIS ambush for Noghai
S1E16 · Five Hundred Eyes

"Susan's anxiety about the Doctor’s withdrawal and helplessness in Episode 15 echoes in Episode 16 when the Doctor is physically unable to act due to exhaustion."

Doctor discovers water in TARDIS
S1E16 · Five Hundred Eyes

"Susan’s anxiety about the Doctor’s emotional withdrawal in Episode 15 echoes the Doctor’s later quiet defiance in Episode 16, where he defies Polo’s orders to search for Barbara."

Doctor quietly defies Polo’s order
S1E16 · Five Hundred Eyes

"Susan's anxiety about the Doctor's withdrawal due to the loss of the TARDIS in Episode 15 parallels Barbara's accidental involvement in Tegana's plot in Episode 16. Both events hinge on the vulnerability of the TARDIS and the characters' diminished agency in the face of external forces (Marco's distraction and Tegana's conspiracy)."

Barbara’s eavesdropping exposes the plot
S1E16 · Five Hundred Eyes

Themes This Exemplifies

Thematic resonance and meaning

Key Dialogue

"SUSAN: We'll get the Tardis back, Susan. BARBARA: Yes, at Kublai Khan's court when it's too late. We should be up there. Another time, another galaxy."
"SUSAN: How? Ian's playing chess with Marco. Grandfather's being rude and sulking by himself. BARBARA: Oh, I don't think he's sulking, is he? SUSAN: Well, he won't eat. He won't even talk to me. BARBARA: Well, you know him better than I do, but I'd have said he was just feeling defenceless. He has a wonderful machine, capable of all sorts of miracles, and it's taken away from him by a man he calls a primitive."
"SUSAN: Will he talk to me? Confide in me? BARBARA: Oh, he's like a rubber ball. He'll come bouncing out of there soon full of ideas. SUSAN: One day we'll know all the mysteries of the skies, and we'll stop our wandering. BARBARA: Then you and I will say goodbye."