Doctor Who/The Seeds of Doom

The Seeds of Doom
Season 13, Serial 6
Airdate	January 31, 1976
Production Number	4L
Written by	Robert Banks Stewart
Directed by	Douglas Camfield
← 13x05 The Brain of Morbius	14x01 → The Masque of Mandragora
Doctor Who — Season Thirteen

This article about an episode needs to be expanded with more information. Please help out by editing it.

The Seeds of Doom is the sixth serial of the thirteenth season of Doctor Who, and the eighty-fifth serial overall.

Part One: Tom Baker (Doctor Who), Elisabeth Sladen (Sarah Jane Smith), Tony Beckley (Harrison Chase), John Challis (Scorby), Mark Jones (Arnold Keeler), Hubert Rees (John Stevenson), John Gleeson (Charles Winlett), Michael McStay (Derek Moberley), Kenneth Gilbert (Richard Dunbar), Michael Barrington (Sir Colin Thackeray), Seymour Green (Hargreaves)

Part Two: Tom Baker (Doctor Who), Elisabeth Sladen (Sarah Jane Smith), Tony Beckley (Harrison Chase), John Challis (Scorby), Mark Jones (Arnold Keeler), Hubert Rees (John Stevenson), John Gleeson (Charles Winlett), Michael McStay (Derek Moberley), Kenneth Gilbert (Richard Dunbar)

Part Three: Tom Baker (Doctor Who), Elisabeth Sladen (Sarah Jane Smith), Tony Beckley (Harrison Chase), John Challis (Scorby), Mark Jones (Arnold Keeler), Kenneth Gilbert (Richard Dunbar), Michael Barrington (Sir Colin Thackeray), Sylvia Coleridge (Amelia Ducat), David Masterman (Guard Leader), Ian Fairbairn (Doctor Chester), Seymour Green (Hargreaves), Alan Chuntz (Chauffeur)

Part Four: Tom Baker (Doctor Who), Elisabeth Sladen (Sarah Jane Smith), Tony Beckley (Harrison Chase), John Challis (Scorby), Mark Jones (Arnold Keeler), Kenneth Gilbert (Richard Dunbar), Michael Barrington (Sir Colin Thackeray), Sylvia Coleridge (Amelia Ducat), Seymour Green (Hargreaves), David Masterman (Guard Leader), Harry Fielder (Guard)

Part Five: Tom Baker (Doctor Who), Elisabeth Sladen (Sarah Jane Smith), Tony Beckley (Harrison Chase), John Challis (Scorby), Michael Barrington (Sir Colin Thackeray), Sylvia Coleridge (Amelia Ducat), John Acheson (Major Beresford), Ray Barron (Sergeant Henderson), Seymour Green (Hargreaves), Mark Jones (The Krynoid's voice)

Part Six: Tom Baker (Doctor Who), Elisabeth Sladen (Sarah Jane Smith), Tony Beckley (Harrison Chase), John Challis (Scorby), Michael Barrington (Sir Colin Thackeray), John Acheson (Major Beresford), Ray Barron (Sergeant Henderson)