Peter Davison
The Doctor
Cast (16)
Janet Fielding
Tegan Jovanka
Mark Strickson
Vislor Turlough
Tom Adams
Vorshak
Ian McCulloch
Nilson
Ingrid Pitt
Solow
Nigel Humphreys
Bulic
Tara Ward
Preston
Martin Neil
Maddox
Nitza Shaul
Karina
James Coombes
Paroli
Norman Comer
Icthar
Stuart Blake
Scibus
Vincent Brimble
Tarpok
Christopher Farries
Sauvix
Tai Ling
Seabase Crewmember
Crew (5)
Pennant Roberts
Director
Johnny Byrne
Writer
John Nathan-Turner
Producer
Eric Saward
Script Editor
Jonathan Gibbs
Music