Object

Lesterson's Laboratory Entrance Doors

Heavy metal doors serving as the primary entrance/exit to Lesterson’s laboratory, used for controlled access and as a barrier during the Dalek siege in The Power of the Daleks Parts 5–6.

4 appearances

Purpose

Secure entrance and exit to Lesterson’s laboratory; improvised barrier and escape route during Dalek attack

Significance

Facilitate Valmar's narrow escape and Doctor's delay tactic; their failure under fire reveals human technology's limits against Dalek power, heightening the siege's desperation

Appearances in the Narrative

When this object appears and how it's used

4 moments

S4E13 · The Power of the Daleks Part 5

Quinn disables Kebble in violent confrontation

The lab doors are a critical barrier in the event, serving as both a point of escape and a temporary defense against the Daleks. After the group flees the lab, the Doctor jams the doors shut with the wrench, buckling them under the Daleks’ fire but delaying their pursuit long enough for the group to escape. The doors’ structural integrity is tested by the Daleks’ gunfire, symbolizing the fragile line between safety and danger that the group must navigate. Their role in the event is purely functional, acting as a physical obstacle that the Daleks must overcome to continue their pursuit.

Before: Closed but unlocked, providing access to and from Lesterson’s laboratory.

After: Jammed shut with the wrench, buckled and damaged from the Daleks’ gunfire but still holding temporarily, preventing immediate pursuit.

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S4E13 · The Power of the Daleks Part 5

Polly reveals Valmar’s Dalek betrayal

The lab doors serve as a critical barrier between the group and the Daleks, their metal construction providing a fleeting defense. The Doctor jams them shut with the wrench, but the Daleks’ retaliatory fire buckles the doors, forcing the group to flee. The doors symbolize the fragile line between safety and danger, their integrity reflecting the group’s precarious position. Their functional role is to contain the Daleks’ advance, but their eventual breach underscores the inevitability of the group’s confrontation with the enemy.

Before: Closed but unlocked, providing access to the lab.

After: Buckled and damaged from Dalek fire, temporarily holding but ultimately breached.

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S4E13 · The Power of the Daleks Part 5

Doctor jams doors to delay Dalek pursuit

The lab doors, heavy metal barriers sealing Lesterson's Laboratory, become the focal point of the Doctor's tactical retreat. Their sturdy construction is tested as the Doctor jams the wrench through the handles, creating a precarious but effective barricade. The Dalek's gunfire buckles the doors, demonstrating their vulnerability but also the Doctor's ability to buy critical time. The doors symbolize the thin line between safety and danger, and their temporary hold represents the fragile hope of escape in the face of overwhelming odds.

Before: Closed but unlocked, with no barricade in place. They are sturdy metal doors, slightly worn from frequent use but intact.

After: Buckled and dented from the Dalek's gunfire, with the wrench still wedged between the handles. They are holding for now, but their structural integrity is compromised.

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S4E14 · The Power of the Daleks Part 6

Lesterson’s fatal miscalculation with Daleks

The laboratory’s entrance doors serve as a critical barrier and escape route during the Daleks’ attack. The Doctor jams them shut earlier to slow pursuit, but they buckle and warp under Dalek fire, scattering debris and exposing the room’s defenders. The doors symbolize the fragile safety of the laboratory and the inevitability of the Daleks’ intrusion, as well as the desperation of those inside to escape.

Before: Jammed shut by the Doctor to slow pursuit, providing a temporary barrier against the Daleks.

After: Buckled and warped from Dalek fire, no longer functional as a barrier.

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