Dan MacDonald

Bonar Colleano

Acting

Pat

Susan Shaw

Acting

Sally

Renée Asherson

Acting

Johnny Lambert

Earl Cameron

Acting

Maisie

Moira Lister

Acting

Charlie Vernon - acrobat / George

Max Adrian

Acting

Pamela, Maisie's sister

Joan Dowling

Acting

Engine Room Officer Trotter

James Robertson Justice

Acting

Harry

Leslie Phillips

Acting

Alf

Alfie Bass

Acting

DI Williams

John Longden

Acting

Customs Officer Andrews

Michael Golden

Acting

Mike

Christopher Hewett

Acting

Plainclothes Policeman in Squad Car (uncredited)

John Adams

Acting

Squad Car Officer (uncredited)

John Arnatt

Acting

Ethel the Barmaid (uncredited)

Mae Bacon

Acting

Garage attendant (uncredited)

Ian Bannen

Acting

George (uncredited)

George Benson

Acting

Pamela's Boyfriend (uncredited)

Arthur Bentley

Acting

The Murdered Watchman (uncredited)

Beckett Bould

Acting

Detective in Pub (uncredited)

John Boxer

Acting

Sam (uncredited)

Michael Corcoran

Acting

Jock (uncredited)

Arthur Cortez

Acting

Customs Officer (uncredited)

Dan Cressey

Acting

Officer on the Dunbar (uncredited)

David Davies

Acting

Police Constable Witnessing Robbery (uncredited)

Frank Forsyth

Acting

Mary (uncredited)

Rowena Gregory

Acting

Sailor on Barge (uncredited)

Fred Griffiths

Acting

Squad Car Officer (uncredited)

Pat Hagan

Acting

Superintendent (uncredited)

Ellis Irving

Acting

2nd Engineer (uncredited)

Sam Kydd

Acting

Detective Detaining Suspect (uncredited)

Howard Lang

Acting

Bit Part (uncredited)

James Liggat

Production

First Tram Conductor (uncredited)

Victor Maddern

Acting

Sailor on the Dunbar (uncredited)

Jack May

Acting

Captain of Dunbar (uncredited)

George Merritt

Acting

Seaman on the Dunbar (uncredited)

Arthur Mullard

Acting

Commissionaire (uncredited)

Laurence Naismith

Acting

Singer in Pub (uncredited)

Paul Rich

Acting

Dock Worker (uncredited)

Jack Sharp

Acting

Station Sgt. (uncredited)

Campbell Singer

Acting

Pub Patron (uncredited)

George Spence

Acting

Edward - Speaker at Hyde Park Corner (uncredited)

Ivan Staff

Acting

Garage Pump Attendant (uncredited)

Eric Thompson

Acting

Detective at Bank (uncredited)

Frederick Treves

Acting

Drinking Club Blonde (uncredited)

Mavis Villiers

Acting

Pianist (uncredited)

Michael Ward

Acting

Inspector Jim Moss (uncredited)

John Warwick

Acting

Sgt. - River Police (uncredited)

Russell Waters

Acting

Speaking Extra (uncredited)

Henry Webb

Acting

Alf - Theatre Performer (uncredited)

Meadows White

Acting