Cast
Richard Vernon
Sir Edward Seabrook
David Lodge
Stage Manager
Laurence Herder
Ivan (uncredited)
Bob Todd
Policeman (uncredited)
Wanda Ventham
Blonde at Reception Dinner Table (uncredited)
Ernie Wise
Ernie Sage
Terence Alexander
Reed
Johnny Briggs
Boy in Cinema
Jim Brady
Cafe Owner (uncredited)
Eric Morecambe
Eric Morecambe
Jacqueline Jones
Karin
Joe Melia
Conductor
Marianne Stone
Woman in Lift (uncredited)
Francis Matthews
Thomas
Gina Warwick
Girl (uncredited)
Max Faulkner
Stagehand (uncredited)
Nora Gordon
Madame Petrovna's Dresser (uncredited)
George Pastell
Assassin (uncredited)
Jack Stewart
M.I.5 Radio Operator (uncredited)
Gloria Paul
Gina Carlotti
Warren Mitchell
Prozoroff
Tutte Lemkow
Seedy Schlecht Agent
Elizabeth Counsell
Girl in Cucaracha
John G. Heller
Waiter (uncredited)
William Franklyn
Colonel Grant
Brian Oulton
Laundry Basket Man
Michael Peake
Sinister Stranger
Peter Bull
Philippe