Ηθοποιοί επεισοδίου
Francis MatthewsCaptain Scarlet (voice)
Ed BishopNarrator / Captain Blue (voice)
Donald GrayThe Mysterons / Colonel White / Captain Black (voice)
Cy GrantLieutenant Green (voice)
Gary FilesPhotographer Joe / Flight Desk (voice)
Elizabeth MorganDestiny Angel / Airport Tannoy (voice)
David HealyDr. Conrad (voice)
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Martin KingBill Williams (voice)
Jeremy WilkinCaptain Ochre / Reporter Harry (voice)