BIGGER ON THE INSIDE

16) The Android Invasion: The penultimate script written by Terry Nation for Doctor Who makes one question as to whether or not he put in any actual effort into his writing. Too many plot holes and loose ends to account for are both inexcusable and irritating that make the viewing experience feel like an intergalactic marathon rather than a pleasurable solar system stroll. Another impressive location shot, equally remarkable visual effects and some well-rounded secondary char

Species: Kraal Home Planet: Oseidon First Appearance: The Android Invasion (1975) Biological Type: Humanoid First Performing Actors: Martin Friend, Roy Skelton, Stuart Fell Notable Individuals: Styggron (The Android Invasion), Chedaki (The Android Invasion), Tyngworg (AUDIO: The Oseidon Adventure), Grinmal (AUDIO: The Oseidon Adventure) Notable Appearances: COMIC: Happy Deathday; AUDIO: The Oseidon Adventure; AUDIO: The Difference Office; PROSE: Extinct Point Notable Affilia

Which regeneration has left the biggest impact on Doctor Who? Which Doctors went out with a bang?