On screen
Cast
15 credited performers
Tom Baker
The Doctor
Louise Jameson
Leela
John Leeson
K9 Mk. I (voice)
Henry Woolf
The Collector
Richard Leech
Gatherer Hade
Artwork unavailable
Jonina Scott
Marn
Artwork unavailable
Roy Macready
Cordo
Artwork unavailable
David Rowlands
Bisham
William Simons
Mandrel
Artwork unavailable
Adrienne Burgess
Veet
Michael Keating
Goudry
Artwork unavailable
Carole Hopkin
Nurse
Artwork unavailable
Derek Crewe
Synge
Colin McCormack
Commander
Artwork unavailable
Tom Kelly
Guard