James Cagney

Sean Lenihan

Don Murray

Kerry O'Shea

Dana Wynter

Jennifer Curtis

Glynis Johns

Kitty Brady

Michael Redgrave

The General

Sybil Thorndike

Lady Fitzhugh

Cyril Cusack

Chris Noonan

Marianne Benet

Mary Madigan

John Breslin

Timmy McGrath

Harry Brogan

Tom Cassidy

Richard Harris

Terence O'Brien

William Hartnell

Sergeant Jenkins

John Le Mesurier

British General

Niall MacGinnis

Michael O'Leary

Ray McAnally

Paddy Nolan

Patrick McAlinney

Donovan

Clive Morton

Sir Arnold Fielding

Noel Purcell

Liam O'Sullivan

Peter Reynolds

'Black & Tans' Captain

Walter Gotell

'Black & Tans' Sergeant

Robert Brown

First Sergeant 'Black & Tans'

Lewis Casson

Judge

Christopher Casson

Brigadier

John Cairney

Mike O'Callaghan

Harry H. Corbett

Clancy

Eileen Crowe

Mrs. Madigan

Allan Cuthbertson

Captain

Donal Donnelly

Willie Lafferty

Wilfred Downing

Tommy Connor

Eithne Dunne

Eileen O'Leary

Paul Farrell

Doyle

Christopher Rhodes

Colonel Smithson

Ronnie Walsh

Sergeant 'Black & Tans'

Alan White

Captain Fleming

Eamonn Andrews

Narrator (voice) (uncredited)

Norman Rodway

Sergeant at HQ (uncredited)

Godfrey Quigley

Soldier (uncredited)

Michael Anderson

Director

Angela Martelli

Script Supervisor

Marian Spitzer

Guión, Adaptation

Ben Roberts

Guión

Ivan Goff

Guión

Rearden Conner

Novela

Erwin Hillier

Director de Fotografía

Ray Sturgess

Camera Operator

Eric Besche

Camera Operator

William Alwyn

Compositor de la Música Original

Michael Anderson

Productor

Pennebaker Productions

Compañía de Produccion

Troy Films

Compañía de Produccion

Walter Seltzer

Productor Ejecutivo

George Glass

Productor Ejecutivo

Robert Lennard

Casting

Bill Kirby

Supervisor de Producción

Joan White

Estilista

Tony Sforzini

Maquilladora

Irene Gilbert

Diseño de Vestuario

Gordon Pilkington

Editor

Thomas N. Morahan

Dirección Artística

Josie MacAvin

Decorados

Cliff Richardson

Special Effects

Roy Whybrow

Special Effects

Leonard Bulkley

Sound Recordist

J.B. Smith

Sound Recordist