Casts
Tom Baker
as The Doctor
Louise Jameson
as Leela
John Leeson
as K-9 Mk. I (voice)
James Maxwell
as Jackson
Alan Lake
as Herrick
Imogen Bickford-Smith
as Tala
James Marcus
as Rask
Godfrey James
as Tarn
Jimmy Gardner
as Idmon
Norman Tipton
as Idas
