Режиссер: Kenny McBain
Tom Baker
The Doctor
Lalla Ward
Romana II
David Brierly
K9 (voice)
Graham Crowden
Soldeed
Michael Osborne
Sorak
Боб Хорнери
Pilot
Малколм Террис
Co-Pilot
Clifford Norgate
Nimon (voice)
Robin Sherringham
Nimon
Bob Appleby
Trevor St. John Hacker
Janet Ellis
Teka
