 Kirk DouglasCol. Dax | Col. Dax |
 Ralph MeekerCpl. Philippe Paris | Cpl. Philippe Paris |
 Adolphe MenjouGen. George Broulard | Gen. George Broulard |
 George MacreadyGen. Paul Mireau | Gen. Paul Mireau |
 Wayne MorrisLt. Roget/Singing man | Lt. Roget/Singing man |
 Richard AndersonMaj. Saint-Auban | Maj. Saint-Auban |
 Joe TurkelPvt. Pierre Arnaud | Pvt. Pierre Arnaud |
 Christiane KubrickGerman Singer | German Singer |
 Jerry HausnerProprietor of Cafe | Proprietor of Cafe |
 Peter CapellNarrator of Opening Sequence | Narrator of Opening Sequence |
 Emile MeyerFather Dupree | Father Dupree |
 Bert FreedSgt. Boulanger | Sgt. Boulanger |
| KKem DibbsPvt. Lejeune | Pvt. Lejeune |
 Timothy CareyPvt. Maurice Ferol | Pvt. Maurice Ferol |
| FFred BellShell-Shocked Soldier | Shell-Shocked Soldier |
| JJohn SteinCapt. Rousseau | Capt. Rousseau |
| HHarold BenedictCapt. Nichols | Capt. Nichols |
| PPaul BösMaj. Gouderc (uncredited) | Maj. Gouderc (uncredited) |
 James B. HarrisPrivate in the Attack (uncredited) | Private in the Attack (uncredited) |
| MMarshall RainerPvt. Duval (uncredited) | Pvt. Duval (uncredited) |
| IIra MooreCapt. Renouart (uncredited) | Capt. Renouart (uncredited) |
| WWally FriedrichsCol. De Guerville (uncredited) | Col. De Guerville (uncredited) |
| HHalder HansonDoctor (uncredited) | Doctor (uncredited) |
| RRoger VagnoidCafe Owner (uncredited) | Cafe Owner (uncredited) |
