Object

Hostile Extraterrestrial Spaceship (The Invasion Part 4)

Primary aggressor in The Invasion Part 4; fires missiles at the TARDIS and is monitored by UNIT as the initial military threat. Operates independently of the Cybermen and is distinct from later-phase Cybermen spacecraft.
2 appearances

Purpose

Launch missiles at intruders like the TARDIS to neutralize threats

Significance

Doctor's revelation ties local UFO sightings and Vaughn's conspiracy to an interstellar invasion, shifting UNIT's focus from rescue to cosmic defense and prompting retrieval of photographic evidence

Appearances in the Narrative

When this object appears and how it's used

2 moments