Bonar Colleano

Dan MacDonald

Susan Shaw

Pat

Renée Asherson

Sally

Earl Cameron

Johnny Lambert

Moira Lister

Maisie

Max Adrian

Charlie Vernon - acrobat / George

Joan Dowling

Pamela, Maisie's sister

James Robertson Justice

Engine Room Officer Trotter

Leslie Phillips

Harry

Alfie Bass

Alf

John Longden

DI Williams

Michael Golden

Customs Officer Andrews

Christopher Hewett

Mike

John Adams

John Arnatt

Mae Bacon

Ian Bannen

George Benson

Arthur Bentley

Beckett Bould

John Boxer

Michael Corcoran

Dan Cressey

David Davies

Frank Forsyth

Rowena Gregory

Fred Griffiths

Pat Hagan

Ellis Irving

Sam Kydd

Howard Lang

Victor Maddern

Jack May

George Merritt

Arthur Mullard

Laurence Naismith

Jack Sharp

Campbell Singer

George Spence

Ivan Staff

Eric Thompson

Frederick Treves

Mavis Villiers

Michael Ward

John Warwick

Russell Waters

Meadows White