James Mason
— 'Bunny' Barnes
Marguerite Allan
— Veronica
Wally Patch
— Villars
Andrews Engelmann
— Stiegelman
George Merritt
— Goldring
Ian Fleming
— Stephen Shand
Vincent Holman
— Jackman
Tarva Penna
— Macallum
Aubrey Mallalieu
— Sir Douglas Mergin
Neville Brook
— Lord Beldam
Andreas Malandrinos
— Supello