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episode guide

the sontaran experiment

story 77 : season 12 : serial 4B : 2 episodes

Producer: Barry Letts
Director: Rodney Bennett
Writer: Bob Baker
Writer: Dave Martin
Script Editor: Robert Holmes
Designer: Roger Murray-Leach

cast information

Tom Baker (Doctor Who); Elisabeth Sladen (Sarah Jane Smith); Ian Marter (Harry Sullivan); Kevin Lindsay (Styre); Glyn Jones (Krans); Donald Douglas (Vural); Peter Walshe (Erak); Peter Rutherford (Roth); Terry Walsh (Zake); Brian Ellis (Prisoner);

crew information

Russ Karel (Assistant Floor Manager); Barbara Kidd (Costumes); Terry Walsh (Fight Arranger); Dudley Simpson (Incidental Music); Sylvia James (Make-Up); Marion McDougall (Production Assistant); George Gallacio (Production Unit Manager); Dick Mills (Special Sounds); Delia Derbyshire (Theme Arrangement); Ron Grainer (Title Music); John Friedlander (Visual Effects); Tony Oxley (Visual Effects);

episode information

  Title First UK Transmission Duration Ratings Archive Status
1 Part One 22 February 1975 at 17:30 24'27" 11.0mil PAL 2 inch colour videotape
2 Part Two 1 March 1975 at 17:30 25'00" 10.5mil PAL 2 inch colour videotape
  1. Part One
    » Held by the FVTL when audited in 1978
  2. Part Two
    » Held by the FVTL when audited in 1978

release information

In Print:
Novelised as: Doctor Who and the Sontaran Experiment
Written by: Ian Marter
Number 056 in the Target Doctor Who Library

Versions
1978 Published by W. H. Allen, UK in hardback
With cover artwork by: Roy Knipe
7 December 1978 Published by W. H. Allen, UK in paperback
With cover artwork by: Roy Knipe
ISBN: 0 426 20049 7

plot synopsis

Sent to Earth to try and repair the Nerva's transmat beam, they find it a wasteland of weeds, but habitable and seemingly deserted. The Doctor and his two companions soon discover that there is a group of Galsec colonists stranded there, and that one by one they're being captured and tortured by a Sontaran, Styre, who's carrying out experiments to assess whether humans would be a threat to a Sontaran invasion force. The Doctor has to take the warrior on in combat to try and defeat him

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