Jane Wyman

Eve Gill

Marlene Dietrich

Charlotte Inwood

Michael Wilding

Det. Insp. Wilfried 'Ordinary' Smith

Richard Todd

Jonathan Cooper

Alastair Sim

Commodore Gill

Sybil Thorndike

Mrs. Gill

Kay Walsh

Nellie Goode

Miles Malleson

Mr. Fortesque

Joyce Grenfell

'Lovely Ducks'

André Morell

Inspector Byard

Patricia Hitchcock

Chubby Bannister

Ballard Berkeley

Sergeant Mellish

John Harvey

Inspector Loomis (uncredited)

Alfred Hitchcock

Man Staring at Eve on Street (uncredited)

Hyma Beckley

Man in Pub (uncredited)

Robert Cawdron

Policeman (uncredited)

Cyril Chamberlain

Detective Sgt. Loomis (uncredited)

Brenda Cowling

Plump RADA Girl (uncredited)

Harold Coyne

Extra (uncredited)

Howard Douglas

3rd Chauffeur (uncredited)

Everley Gregg

Charlotte's Dressmaker (uncredited)

Irene Handl

Mrs. Mason (uncredited)

Arthur Howard

Groves - Charlotte's Butler (uncredited)

Lionel Jeffries

Bald RADA Student (uncredited)

Jack Mandeville

Garden Party Audience (uncredited)

Howard Marion-Crawford

1st Chauffeur (uncredited)

Reginald Purdell

Police Car Driver (uncredited)

Louie Ramsay

Young Woman (uncredited)

Leonard Sharp

Stage Doorkeeper (uncredited)

Dennis Vance

2nd Detective (uncredited)

Digby Wolfe

Assistant Stage Manager (uncredited)