Name	Known for
Keith Alexander Sam Loover / Waiter / Frogman / Operator (voice) Sam Loover / Waiter / Frogman / Operator (voice) See fewer	Thunderbird 6 (1968)
Sylvia Anderson Actress (voice) (credit only) Actress (voice) (credit only) See fewer	Thunderbirds Are GO (1966)
Rupert Davies Professor Ian 'Mac' McClaine (voice) Professor Ian 'Mac' McClaine (voice) See fewer	The Spy Who Came in from the Cold (1965)
Gary Files President Juan Cordova (voice) President Juan Cordova (voice) See fewer	Captain Scarlet and the Mysterons (1967)
Len Jones Joe McClaine (voice) Joe McClaine (voice) See fewer	Straw Dogs (1971)
Martin King Actor (voice) (credit only) Actor (voice) (credit only) See fewer	Captain Scarlet and the Mysterons (1967)
David Healy Shane Weston / Garincia / Speaker (voice) Shane Weston / Garincia / Speaker (voice) See fewer	Labyrinth (1986)
Jeremy Wilkin General Valdes (voice) General Valdes (voice) See fewer	Captain Scarlet and the Mysterons (1967)
Elizabeth Morgan Dorina Cordova (voice) (uncredited) Dorina Cordova (voice) (uncredited) See fewer	Captain Scarlet and the Mysterons (1967)