Peter J. Hammond
Peter Hammond
Shaun O'Riordan
David McCallum
饰:Steel
Joanna Lumley
饰:Sapphire
David Collings
饰:Silver
Tom Kelly
饰:Sam Pearce
David Cann
饰:Pilot
Patience Collier
饰:Emma Mullrine
饰:Lord Mullrine
饰:Felix Harborough
Patricia Shakesby
饰:Anne Shaw
David Gant
饰:Eldred
Stephen Howard
饰:Dr George McDee
饰:Annabelle Harborough
Philip Bird
饰:Shape
Bob Hornery
饰:Shape
Christopher Fairbank
饰:Johnny Jack
饰:Veronica Blaney
饰:Father
饰:Policeman
Gerald James
饰:George Tully
David Woodcock
饰:1st Submariner
Steven O'Shea
饰:Robert Jardine
Nan Munro
饰:Felicity McDee
Peter Laird
饰:Greville
Catherine Hall
饰:Rothwyn
Jeremy Child
饰:Howard McDee
Russell Wootton
饰:Changeling
Alyson Spiro
饰:Liz
Edward de Souza
饰:Man
John Boswall
饰:Old Man
饰:Woman
Val Pringle
饰:Lead
Christopher Bramwell
饰:Tony Purnell
Valentine Dyall
饰:Radio Broadcast Voice
Peter J. Hammond
Anthony Read
Don Houghton
Cyril Ornadel