Francis Matthews
Captain Scarlet (voice)
Acting
Ed Bishop
Captain Blue (voice)
Acting
Donald Gray
Captain White / Captain Black / The Mysterons (voice)
Acting
Cy Grant
Lieutenant Green (voice)
Acting
Elizabeth Morgan
Destiny Angel (voice)
Acting
Gary Files
Captain Magenta / Pilot (voice)
Acting
David Healy
Lunar Controller / Frazer (voice)
Acting
Charles Tingwell
Lieutenant Dean / Carter (voice)
Acting
Jeremy Wilkin
Captain Ocher / Angelini / Control / Shroeder / Kurnitz / Human Captain Black (voice)
Acting
Martin King
Orson / Speech Intelligence Decoder (S.I.D.) (voice)
Acting
Sylvia Anderson
Linda Nolan / Receptionist (voice)
Acting
Paul Maxwell
Captain Grey / Breck (voice)
Acting
Janna Hill
(voice) (credit only)
Acting
Lian-Shin Yang
(voice) (credit only)
Acting