A thrill-a-minute story behind today's atomic headlines!

A murderer hopes to escape his death sentence by identifying the leaders of a spy ring.

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Main Cast: Terence Morgan, Yolande Donlan, Anthony Oliver, André Morell, Reginald Beckwith, Ursula Howells, Guido Lorraine, Basil Dignam, Raymond Rollett, Fred Johnson

Director: Val Guest

Writers: Val Guest, Val Valentine

Editor:

Cinematographer:

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