James Mason as Field Marshal Erwin Rommel

Cedric Hardwicke as Dr. Karl Strolin

Jessica Tandy as Frau Lucie Marie Rommel

Luther Adler as Adolf Hitler

Everett Sloane as Gen. Wilhelm Burgdorf

Leo G. Carroll as Field Marshal Gerd von Rundstedt

George Macready as Gen. Fritz Bayerlein

Richard Boone as Capt. Hermann Aldinger

Eduard Franz as Col. Klaus von Stauffenberg

Desmond Young as Lt. Colonel Desmond Young

Paul Cavanagh as Lt. Col. Caesar von Hofaker

George Nader as Commando

Dan O'Herlihy as Commando Captain (uncredited)

Michael Rennie as Narrator (voice) (uncredited)

Peter van Eyck as German Officer

John Hoyt as Field Marshal Wilhelm Keitel

Philip Ahlm as German Chauffeur

John Anderson as

Jack Baston as Gen. Alfred Jodl

Mary Carroll as Rommel's Maid

Steve Carruthers as Signal Man

Robert Coote as British Medical Officer

Don De Leo as Maj. Gen. Ernst Maisel

Charles Evans as Gen. Schultz

Scott Forbes as Commando Colonel (uncredited)

John Goldsworthy as Gen. Heinrich von Stulpnagel

Lumsden Hare as Doctor

Walter Kingsford as Vice-Adm. Friedrich Ruge

Paul Kruger as German Colonel

George Lynn as German Lieutenant

Lester Matthews as British Officer (uncredited)

Sean McClory as Jock

Hans Moebus as Surgeon

Fred Nurney as German Colonel

William Reynolds as Manfred Rommel (uncredited)

Ivan Triesault as German Major

Philip Van Zandt as SS Man at Hospital (uncredited)

John Vosper as Maj. Walker

Carleton Young as German Staff Officer (uncredited)

George S. Patton as Self (archive footage)

Patrick Whyte as British Agent

Hal Taggart as German Staff Officer (uncredited)

Peter Forster as Commando