Lieutenant Hirth

Eric Portman

Philip Armstrong Scott

Leslie Howard

Johnnie

Laurence Olivier

Andy Brock

Raymond Massey

Peter

Anton Walbrook

Anna

Glynis Johns

Lieutenant Kuhnecke

Raymond Lovell

Vogel

Niall MacGinnis

Kommandant Bernsdorff

Richard George

The Factor

Finlay Currie

Lohrmann

John Chandos

Kranz

Peter Moore

Jahner

Basil Appleby

Art

Eric Clavering

Andreas

Charles Victor

Nick - the Eskimo

Ley On

David

Frederick Piper

George, an Indian

Tawera Moanna

Bob

Charles Rolfe

A United States Customs Officer

O.W. Fonger

A United States Customs Officer

Theodore Salt

Cameo

George Alexander

RCMP Mountie in Alberta (voice)

Robert Beatty

Nazi Radio Announcer

Eric Berry

Officer on Submarine

Gron Davies

Undetermined Role

Lionel Grose

Aviator on Seaplane

Leslie Falardeau

Second Nazi Radio Announcer

Stuart Latham

Man in fringed jacket on balcony at Banff Indian Day

Norman Luxton

Hi-Jacked Canadian Motorist

Percy Parsons

Prologue Narrator (voice)

Vincent Massey

Canadian Radio Announcer

Gerry Wilmot

Aviator on Seaplane

Jack Hynes

George

Tawera Moana