Doris Day

Kit Preston

Rex Harrison

Anthony Preston

John Gavin

Brian Younger

Myrna Loy

Aunt Bea

Roddy McDowall

Malcolm

Herbert Marshall

Charles Manning

Natasha Parry

Peggy Thompson

Hermione Baddeley

Dora Hammer

John Williams

Inspector Byrnes

Richard Ney

Daniel Graham

Anthony Dawson

Roy Ash

Rhys Williams

Victor Elliot

Richard Lupino

Simon Foster

Hayden Rorke

Dr. Garver

Doris Lloyd

Nora Stanley

Elspeth March

Woman

Peter Adams

Man at American Consulate

Rex Evans

Anthony Preston

Anna Cheselka

Ballet Dancer

Vladimir Oukhtomsky

Ballet Dancer

Colin Kenny

Pub Patron

Bert Stevens

Ballet Audience Spectator

Arthur Tovey

Commuter at Terminal

Brandon Beach

Ballet Audience Spectator

James Forrest

Doorman

Gwenllian Gill

Nurse (uncredited)