Gen. Dwight D. Eisenhower
Kay Summersby
Gen. George C. Marshall
Gen. Walter Bedell Smith
Capt. Ernest 'Tex' Lee
Maj. Richard Arnold
Gen. George S. Patton
Winston Churchill
Field Marshal Sir Bernard Montgomery
President Franklin Delano Roosevelt
Gen. Mark Clark
Mamie Eisenhower
Gen. Lucian Truscott
Self - Narrator
1st Sergeant
Gen. Ward Hoffenberg (as Bill Boyett)
Cockney Mum
Young Lt.
Field Marshall Sir Alan Brooke
Lord Mountbatten
Gen. Carl Spaatz
2nd Sergeant
Jean Dixon
Admiral with pointer
Gen. Pagel
Sgt. Hunt
Corporal
Sybil Bryan (as Julia MacKenzie)
Col. Offenheim
Gen. Henri Giraud
Mickey McKeogh
Private
Sgt. Moaney
Admiral
US Sergeant (uncredited)