Doctor Who
Object

Shrunken Planets

Alien celestial bodies, forcibly compressed to human-sized dimensions, orbit invisibly around Zanak’s hollow core. Their surfaces display the scarred remnants of original planetary features—cratered crusts and fractured continents—now distorted into miniature, jagged orbs. The Doctor repurposes these shrunken worlds as demolition charges, encasing each in a hyperspatial force shield generated from commandeered Captain’s circuits. Romana and K9 observe as the Doctor sequences their destabilization, their usual precision giving way to grim urgency as the plan shifts from clever escape to planetary-scale wreckage.
2 appearances

Appearances in the Narrative

When this object appears and how it's used

2 moments
S16E8 · The Pirate Planet Part 4
Doctor and Romana set Zanak’s demolition in motion

The shrunken planets, originally stolen worlds enslaved within Zanak’s core, are recast as demolition charges encased in hyperspatial shields. Romana and K9 observe their impending deployment, while the Doctor sequences their destabilisation with grim purpose.

Before: Imprisoned miniature worlds orbiting the hollow core, inert yet latent with stolen planetary energy.
After: Actively selected and prepared for remote deployment, their expansion imminent and destructive.
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S16E8 · The Pirate Planet Part 4
Doctor resolves final obstacles with Romana

The shrunken planets are deployed as demolition charges within the hollow core of Zanak. Enveloped in hyperspatial force shields generated from commandeered Captain’s circuits, they are strategically positioned to invert their gravitational polarity and drop into the fortress’s central cavity. Their sudden expansion upon destabilization is intended to rupture the planet from within, triggering a cataclysmic collapse orchestrated from the TARDIS control room.

Before: Compressed alien worlds, orbiting invisibly within Zanak’s hollow core, serving as stolen energy reservoirs
After: Activated as timed explosives encased in temporal shields, moments from detonation
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