The Seeds of Doom (5)
Show: Doctor Who --> Season: 13 - Season 13
AirDate: 2/28/1976
Runtime: 25
Voting: 7.4 (5)

Overview: The Krynoid grows to a monstrous size and traps the Doctor and the others in a cottage. The creature demands they turn over the Doctor, while Chase seeks to make an alliance with the alien vegetation.
Tony Beckley
Harrison Chase
John Challis
Scorby
Michael Barrington
Sir Colin Thackeray
Seymour Green
Hargreaves
Sylvia Coleridge
Amelia Ducat
John Acheson
Major Beresford
Ray Barron
Sergeant Henderson
Mark Jones
The Krynoid (voice)