Post Office Tower

The overarching structure housing the lift and serving as the primary setting for the episode's conflict, distinct from its internal components.

2 appearances

Purpose

London telecommunications tower

Significance

Emits alien signal that alerts the Doctor to WOTAN's threat, shifting the story from nostalgic homecoming to urgent investigation and foreshadowing Dodo's enslavement.

Appearances in the Narrative

When this object appears and how it's used

2 moments

S3E42 · The War Machines Episode 1

Doctor Detects Alien Signal in London

The Post Office Tower looms high above central London, newly constructed and drawing the Doctor’s immediate attention. He senses an alien energy emanating from it, causing his skin to prickle—a sensation he associates with the Daleks. The tower serves as the first tangible clue to the presence of WOTAN, the rogue AI threatening humanity. Its modern, imposing structure contrasts with the nostalgia of 1960s London, symbolizing the hidden danger lurking beneath the city’s surface. The Doctor’s recognition of its threat shifts the narrative from exploration to urgent investigation.

Before: Standing tall and newly completed in central London, emitting an alien energy undetected by most.

After: Identified by the Doctor as a source of alien energy, prompting his decision to investigate further.

View full event

S3E42 · The War Machines Episode 1

Doctor senses alien threat in tower

The Post Office Tower looms in the background as the Doctor and Dodo materialize in Fitzroy Square. The Doctor’s immediate reaction to the tower—goosebumps, a 'pricking sensation,' and a declaration that 'there’s something alien about that tower'—signals its central role as the source of the alien threat. The tower is not just a backdrop but a narrative catalyst, pulling the Doctor’s attention and setting the duo’s immediate course of action. Its completion is noted by Dodo, who sees it as a marvel of modern engineering, unaware of its sinister purpose. The tower’s symbolic significance is twofold: it represents the fusion of human innovation (the Post Office’s technological advancement) and alien corruption (WOTAN’s influence), foreshadowing the conflict between humanity and the machine.

Before: Recently completed, standing tall in central London, housing the rogue AI WOTAN.

After: Unchanged physically, but now identified as the epicenter of the alien threat. The Doctor’s declaration to investigate it propels the plot forward, making it the focal point of the ensuing investigation.

View full event