S2E11 · Desperate Measures graph

Barbara kills Vicki’s pet in panic

Barbara, believing Vicki is under immediate threat from a Didonian creature lurking near the spaceship, reacts with primal instinct. She shouts Vicki’s name in warning, but Vicki’s desperate pleas—'No! No don’t! No!'—go unheeded as Barbara fires the flare gun, killing the creature. The act is swift, brutal, and impulsive, driven by Barbara’s protective instincts but devoid of restraint. The moment exposes the fragility of trust between Barbara and Vicki, as the latter’s horror at the violence—especially when she realizes the creature was harmless—undermines their bond. This clash of instincts and ethics deepens the tension between Barbara’s role as a guardian and the group’s fragile unity, while foreshadowing the moral consequences of unchecked violence on Dido. The event serves as a turning point, revealing Barbara’s capacity for ruthlessness when she perceives a threat to those she cares for, and it directly triggers Vicki’s later confrontation with her over the act’s repercussions.

Plot Beats

The narrative micro-steps within this event

1

Barbara, seeing a native creature she believes is about to attack Vicki, shoots and kills it with a flare gun. Vicki reacts with horror and distress.

alertness to horror

Who Was There

Characters present in this moment

3

Panicked yet resolute; her fear for Vicki’s safety manifests as a surge of protective fury, clouding her judgment and leading to an irreversible act of violence.

Barbara stands outside the spaceship, her body tensed in alarm as she spots the Didonian creature near Vicki. She shouts Vicki’s name in warning, her voice sharp with urgency, before immediately raising and firing the flare gun. The act is instinctive, her protective instincts overriding any hesitation. Her posture and expression reflect a mix of fear for Vicki’s safety and the adrenaline-fueled decisiveness of someone acting on primal survival instincts.

Goals in this moment
  • To neutralize the perceived threat to Vicki’s safety at all costs
  • To assert control over the situation and prevent harm from befalling her companion
Active beliefs
  • The Didonian creature is an immediate and lethal danger to Vicki
  • Her actions are justified by the need to protect those she is responsible for
Character traits
Protective to the point of recklessness Impulsive under perceived threat Physically decisive in moments of crisis Emotionally reactive when those she cares for are endangered
Follow Barbara Wright's journey

None (as it is non-sentient or its emotions are not depicted). Its role is symbolic: it embodies the cost of fear-based violence and the fragility of trust between the human survivors and the native lifeforms of Dido.

The Didonian creature is the silent, unwitting victim of Barbara’s flare gun. It is described as lurking near the spaceship, its presence triggering Barbara’s protective instincts. The creature is incinerated in an instant, its fate sealed by Barbara’s misjudgment. Its role in the event is passive; it does not act or react, serving instead as a catalyst for the conflict between Barbara and Vicki. The creature’s harmless nature is revealed only after its death, adding a layer of tragic irony to the event.

Goals in this moment
  • None (as it is not an active agent in the event). Its presence serves as a trigger for Barbara’s reaction.
  • Symbolically, it represents the consequences of misjudgment and the loss of innocence in a hostile environment.
Active beliefs
  • None (as it is not a sentient agent). Its existence, however, challenges the humans’ assumptions about the threats on Dido.
  • Its harmless nature underscores the theme of fear driving irrational actions.
Character traits
Innocent and non-threatening (as later revealed) A symbol of the unknown and misunderstood on Dido Vulnerable to human fear and prejudice
Follow Legless Didonian …'s journey

Horrified and desperate; her emotional state is one of raw, visceral distress, as she witnesses the violent act and realizes the irreversible consequences of Barbara’s impulsive decision. There is a sense of betrayal, as her trust in Barbara is undermined by this moment of unchecked aggression.

Vicki stands frozen in horror as Barbara shouts her name, her body language shifting from confusion to sheer desperation. She cries out 'No! No don’t! No!' in a frantic attempt to stop Barbara from firing, her voice cracking with emotion. Her pleas are ignored, and the flare gun’s blast incinerates the Didonian creature—revealed later to be harmless—leaving Vicki stunned, her trust in Barbara shattered. Her expression is a mix of grief, betrayal, and disbelief, her hands possibly reaching out in a futile gesture to intervene.

Goals in this moment
  • To prevent Barbara from harming the Didonian creature, which she perceives as innocent
  • To assert her own moral stance against violence, even in the face of perceived threats
Active beliefs
  • The Didonian creature is not a threat and does not deserve to be killed
  • Barbara’s reaction is disproportionate and morally unjustified
Character traits
Deeply empathetic toward the Didonian creature (implied to be her pet or ally) Quick to recognize and vocalize moral boundaries Vulnerable in the face of sudden violence, especially when directed at something she cares for Assertive in her opposition to unjustified harm
Follow Vicki Pallister's journey

Objects Involved

Significant items in this scene

1
Barbara Wright's Defensive Flare Gun

The flare gun is the instrument of Barbara’s impulsive violence, serving as both a practical tool and a narrative symbol of the group’s desperation and moral ambiguity. Barbara yanks it from the spaceship’s cupboard, her hands steady despite the adrenaline, and fires it point-blank at the Didonian creature. The gun’s discharge is sudden and brutal, incinerating the creature in a flash of light and heat. Its use here is not premeditated but reactive, reflecting Barbara’s instinct to protect Vicki at any cost. The flare gun’s role is dual: it is a means of survival in Dido’s hostile environment, yet its deployment in this moment exposes the group’s capacity for destructive force when fear takes over.

Before: Stored in a cupboard within the spaceship’s living …
After: Discharged and likely depleted of its flare round. …
Before: Stored in a cupboard within the spaceship’s living quarters, accessible and ready for use in emergencies. It is in functional condition, fully loaded, and within Barbara’s reach when she spots the Didonian creature.
After: Discharged and likely depleted of its flare round. It remains in Barbara’s possession, now a tangible reminder of the irreversible act she committed. The gun’s use has altered the dynamic between Barbara and Vicki, symbolizing the group’s fractured trust and the moral consequences of violence.

Location Details

Places and their significance in this event

1
Spaceship 201 Wreckage Valley (Exterior)

The rocky surface outside the crashed Spaceship 201 serves as the battleground for this explosive moment, its harsh terrain mirroring the moral and emotional landscape of the survivors. The open ground stretches around the ship’s scarred hull, casting long shadows that conceal further unseen threats from Dido’s hostile natives. The location is exposed and vulnerable, amplifying the tension of the confrontation. The Didonian creature’s presence near the ship’s porthole triggers Barbara’s reaction, while the vast, unforgiving terrain underscores the isolation and desperation of the survivors. The atmosphere is charged with urgency and danger, the mood one of simmering tension that erupts into violence.

Atmosphere Tension-filled and oppressive; the open, rocky terrain outside the spaceship amplifies the sense of vulnerability …
Function Battleground for the confrontation between Barbara and the Didonian creature, as well as the emotional …
Symbolism Represents the harsh, unforgiving nature of Dido and the moral ambiguities of survival. The open …
Access Open to all, but the hostile environment and potential threats from Didonian natives make it …
The rocky, uneven surface outside the spaceship, which forces the characters to move cautiously. Long shadows cast by the wreckage of Spaceship 201, hinting at unseen threats lurking in the darkness. The stark, desolate landscape of Dido, which amplifies the sense of isolation and vulnerability. The flare gun’s bright discharge, which briefly illuminates the area before plunging it back into tension.

Narrative Connections

How this event relates to others in the story

Within this episode

What this causes 2

"Barbara killing Sandy results in Vicki being upset with her, so Vicki later apologizes for her behavior, and Barbara reciprocates regarding Sandy, demonstrating a changed relationship between the two characters."

Vicki’s apology reveals time travelers’ secret
S2E11 · Desperate Measures

"Barbara kills Sandy, believing she's protecting Vicki. This act directly causes Vicki's anger and confrontation with Barbara, revealing the devastating consequences of Barbara's misjudgment."

Vicki’s Grief Exposes Barbara’s Guilt
S2E11 · Desperate Measures

Across episodes

Threads arriving here 8

"Barbara's moral torment and defiance in Episode 6 (choosing to re-enter the Dalek saucer despite Susan's orders) foreshadows her later primal, panicked violence in Episode 11 (killing the Didonian creature). Both scenes show Barbara breaking from her moral constraints due to external threats."

Resistance fractures over rescue mission
S2E6 · Day of Reckoning
Causal medium

"Barbara's defiance during the resistance raid (Episode 6) and her willingness to face danger to save others (e.g., Tyler) foreshadows her impulsive, high-stakes action in killing the Didonian creature (Episode 11) when she perceives Vicki under threat."

Resistance fractures over rescue mission
S2E6 · Day of Reckoning

"Barbara's moral conflict from Episode 6—choosing duty over safety for friends like Susan—mirrors her panic-driven killing in Episode 11, where she prioritizes perceived safety over justice for the Didonian creature."

Barbara chooses the mission over Susan
S2E6 · Day of Reckoning

"The futile, sacrificial death of Dortmun in the museum (Episode 6) haunts Barbara, resurfacing as the accidental death of Sandy (Episode 11). Both deaths are random, brutal, and result in guilt-driven psychological spirals."

Dortmun’s Final Stand and the Bomb’s Failure
S2E6 · Day of Reckoning

"The chaotic retreat from the Dalek saucer in Episode 6 (shouting, terror, split-second decisions) echoes the primal, panicked reaction that leads Barbara to kill the Didonian creature in Episode 11."

Resistance fractures over rescue mission
S2E6 · Day of Reckoning

"Dortmun's death and the failure of his bomb (Episode 6) foreshadow Barbara's killing of the Didonian creature (Episode 11), escalating her internal conflict from guilt over inaction (watching Dortmun die) to guilt over an irreversible action (killing the creature)."

Dortmun’s Final Stand and the Bomb’s Failure
S2E6 · Day of Reckoning

"Both events involve impulsive, high-stakes actions taken in fear or panic, leading to irreversible consequences."

Trapped in the Overflow Pipe
S2E3 · Crisis

"Both events involve characters reacting with primal instinct to perceived threats, leading to irreversible consequences. Smithers' horror at the ecological devastation of DN6 and Barbara's panic-driven killing of Vicki's pet reflect similar moral collapses in the face of perceived danger."

Smithers breaks under ecological horror
S2E3 · Crisis
Threads leading onward 12

"Barbara's killing of the Didonian creature ('Sandy') parallels the Zarbi's destruction of her bracelet—both actions strip her of something she values (a life, then an identity) and trigger psychological trauma."

Barbara’s Bracelet Destroyed
S2E17 · The Zarbi

"Barbara's killing of Sandy and subsequent guilt drive her subconscious vulnerability to the Zarbi's mind control, leading to her betrayal of the Menoptra."

Hrhoonda’s Last Stand and the Cave’s Collapse
S2E17 · The Zarbi

"Barbara's violent misjudgment in killing Sandy (Ep 11) leads to her heightened caution and duty-oriented behavior in Episode 12."

Vicki’s Impatience and the Lurking Threat
S2E12 · The Slave Traders

"The emotional weight of Barbara's accidental killing of Sandy in Episode 11 echoes through her subsequent disorientation and vulnerability in Episode 17, culminating in her being stripped of her bracelet and used as a pawn by the Zarbi."

Hrhoonda’s Last Stand and the Cave’s Collapse
S2E17 · The Zarbi

"Barbara's guilt over killing Sandy (Episode 11) resonates with her despair over Ian's sale (Episode 12), both reflecting her internalization of harm caused to others despite good intentions."

Ian sold while Barbara remains captive
S2E12 · The Slave Traders

"Barbara's initial killing of Sandy—an unintended but catastrophic act—culminates in her becoming an active agent of destruction in Episode 17, where she leads the Zarbi to the Menoptra cave. The moral arc spirals from passive guilt to active complicity in harm."

Hrhoonda’s Last Stand and the Cave’s Collapse
S2E17 · The Zarbi

"Barbara's unintentional killing of an innocent creature (Sandy) in Episode 11 escalates into the Zarbi deliberately destroying her bracelet—a symbolic and psychological stripping of her identity—by Episode 17. Both acts involve loss of agency and moral weight."

Barbara’s Bracelet Destroyed
S2E17 · The Zarbi

"Barbara's accidental killing of the Didonian survivor signals the theme of unintended violence due to fear, which escalates into Vicki's intentional hiding of the web destructor—both driven by fear and guilt in moments of crisis."

Vicki’s hidden betrayal stalls the mission
S2E21 · The Centre

"Barbara’s guilt over killing Sandy (Episode 11) manifests in her despair and paralyzing fear in Episode 12, where she prioritizes the Doctor’s safety over her own survival."

Ian’s Defiance Meets Barbara’s Despair
S2E12 · The Slave Traders

"Barbara's impulsive killing of the Didonian creature (Episode 11) parallels Vicki's impulsive hiding of the web destructor (Episode 21), both driven by fear and desperation."

Vicki’s hidden betrayal stalls the mission
S2E21 · The Centre

"Barbara's accidental killing of Vicki's pet (Eps 11) parallels Vicki's later confession of hiding the web destructor (Eps 21), both representing destructive impulsivity under pressure."

Animus reveals its galactic conquest plan
S2E21 · The Centre

"Barbara's misjudgment in killing Sandy while 'protecting' Vicki mirrors the companions' missteps in Rome: their anachronistic slip ('Londinium') exposes their outsider status, leading to their capture—both moments stem from flawed perceptions under pressure."

Vicki and Barbara reveal their outsider status
S2E12 · The Slave Traders

Part of Larger Arcs

Key Dialogue

"BARBARA: Vicki!"
"VICKI: No! No don’t! No!"