Doctor Who Colony in Space: Episode Six (Season 8, Episode 20)
TV-PG
TV Episode | 25 min | Adventure, Drama, Family

Primary photo for Colony in Space: Episode Six

Doctor Who

Colony in Space: Episode Six (Season 8, Episode 20)

TV-PG

TV Episode | 25 min | Adventure, Drama, Family

The Doctor and the Master are taken into the Primitive city, where the Master hopes to find the doomsday weapon, while Dent forces the colonists to leave the planet even though their ship is likely to explode.

Director

Michael E. Briant (as Michael Briant)

Writer

Malcolm Hulke (by)

Producer

Barry Letts

Editor

Bill Symon (as William Symon)

Production Designer

Tim Gleeson

See all filmmakers & crew (20)

Edit Released

Updated May 15, 1971

Release date

May 15, 1971 (United Kingdom)

Awards

Series awards

5 wins & 2 nominations

Contacts

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Cast	+ Add Cast
23 cast members

Name	Known for
Jon Pertwee Doctor Who Doctor Who See fewer	Doctor Who (1963)
Roger Delgado The Master The Master See fewer	Doctor Who (1963)
Nicholas Courtney Brigadier Lethbridge Stewart Brigadier Lethbridge Stewart See fewer	Doctor Who (1963)
Katy Manning Jo Grant Jo Grant See fewer	When Darkness Falls (I) (2006)
Bernard Kay Caldwell Caldwell See fewer	Doctor Zhivago (1965)
Nicholas Pennell Winton Winton See fewer	Battle of Britain (1969)
John Ringham Ashe Ashe See fewer	V for Vendetta (2005)
Morris Perry Dent Dent See fewer	The Debt (I) (2010)
Tony Caunter Morgan Morgan See fewer	The Big Spender (1965)
Helen Worth Mary Ashe Mary Ashe See fewer	Coronation Street (1960)
Norman Atkyns Guardian Guardian See fewer	Doctor Who (1963)
Pat Gorman Primitive Primitive See fewer	The Elephant Man (1980)
Roy Heymann Alien Priest Alien Priest See fewer	Doctor Who (1963)
Bob Blaine Colonist (uncredited) Colonist (uncredited) See fewer	The Tingaree Affair (1969)
Les Clark IMC Guard (uncredited) IMC Guard (uncredited) See fewer	Paul Temple (1969)
Les Conrad Colonist (uncredited) Colonist (uncredited) See fewer	Beau Geste (1982)
Charles Finch Colonist (uncredited) Colonist (uncredited) See fewer	Doctor Who (1963)
Billy Horrigan Colonist (uncredited) Colonist (uncredited) See fewer	Brazil (1985)
Mike Horsburgh IMC Guard (uncredited) IMC Guard (uncredited) See fewer	A Dirty Knight's Work (1976)
Clay Hunter Colonist (uncredited) Colonist (uncredited) See fewer
Alf Joint IMC Guard (uncredited) IMC Guard (uncredited) See fewer	Goldfinger (1964)
Dinny Powell IMC Guard (uncredited) IMC Guard (uncredited) See fewer	Superman II (1980)
Terry Walsh IMC Guard Rogers (uncredited) IMC Guard Rogers (uncredited) See fewer	Robin Hood: Prince of Thieves (1991)