Last updated 09 January 2020


Part Three

Part Three

Series Episode Number: 660

World Premiere: Mon 19 Oct 1987 - 7:36pm BST [BBC One] (United Kingdom)
First Broadcast: Tue 23 Jun 2015 - 8:00pm EDT [Retro TV]
Running Time: 24 minutes 30 seconds

5.00 Million (UK)

Appreciation Index: 58 (UK)

Chart Position: 79 () (UK)




Mel and Pex play cat and mouse with the lethal cleaner robots while the Doctor and the surviving Kangs learn all about Kroagnon the Great Architect.


Characters hide uncredited
The DoctorSylvester McCoy
MelanieBonnie Langford
Chief CaretakerRichard Briers CBE
Deputy ChiefClive Merrison
TildaBrenda Bruce
TabbyElizabeth Spriggs
MaddyJudy Cornwell
PexHoward Cooke
Fire EscapeJulie Brennon
Bin LinerAnnabel Yuresha
Blue Kang LeaderCatherine Cusack
Video CommentarySimon Coady
Red KangLouise Clifford (uncredited)
Red KangMartha Stylianou (uncredited)
Red KangJennie Slade (uncredited)
Red KangJulietta Horde (uncredited)
Red KangRoberta Wells (uncredited)
Red KangElizabeth Gardner (uncredited)
Red KangLottie Winter (uncredited)
Red KangNisha Nayar (uncredited)
Red KangHelen Fung (uncredited)
Red KangChristina Clark (uncredited)
Blue KangTanya Davidson-Jones (uncredited)
Blue KangHarriet Eedle (uncredited)
Blue KangSuzanna Cardash (uncredited)
Blue KangLeigh Funnell (uncredited)
CaretakerJames Carrington (uncredited)
CaretakerAndrew J Bush (uncredited)
CaretakerDon Weinstein (uncredited)
CaretakerWilliam Perrie (uncredited)
CaretakerBarrimore (uncredited)
CaretakerNick Santini (uncredited)