The Doctor
Patrick Troughton
Jamie McCrimmon
Frazer Hines
Chief Baxter
Richard Mayes
Megan Jones
Margaret John
Perkins
Brian Cullingford
Mr. Quill
Bill Burridge
Guard
Peter Ducrow
Mr. Oak
John Gill
Victoria Waterfield
Deborah Watling
Robson
Victor Maddern
Frank Harris
Roy Spencer
Maggie Harris
June Murphy
Van Lutyens
John Abineri
Carney
John Garvin
Chief Engineer
Hubert Rees
Price
Graham Leaman
Music
Dudley Simpson
Director
Hugh David
Production Designer
Peter Kindred
Producer
Peter Bryant
Script Editor
Derrick Sherwin
Writer
Victor Pemberton