 Edmond O'BrienMaj. Ed Hardin | Maj. Ed Hardin |
 Robert StackCapt. Stuart L. Hamilton | Capt. Stuart L. Hamilton |
 John RodneyCol. William 'Bill' Brickley | Col. William 'Bill' Brickley |
 Tom D'AndreaM / Sgt. James F. Dolan | M / Sgt. James F. Dolan |
 Henry HullBrig. Gen. Mike McCready | Brig. Gen. Mike McCready |
 James HoldenLt. Tennessee Atkins | Lt. Tennessee Atkins |
 Walter ReedCapt. Duke Chappell | Capt. Duke Chappell |
 Shepperd StrudwickBrig. Gen. Mel Gilbert | Brig. Gen. Mel Gilbert |
 Arthur SpaceMaj. Sanford | Maj. Sanford |
 Jack LarsonLt. 'Shorty' Kirk | Lt. 'Shorty' Kirk |
| BBill McLeanPvt. Wilbur | Pvt. Wilbur |
| MMickey McCardleJacobs | Jacobs |
 Rock HudsonSecond Lieutenant (uncredited) | Second Lieutenant (uncredited) |
 Lilian BondEnglish Lady (uncredited) | English Lady (uncredited) |
 Bill Cody Jr.Private (uncredited) | Private (uncredited) |
 Jean FenwickLady Woodbine (uncredited) | Lady Woodbine (uncredited) |
| JJoe GrayFlyer with Dice (uncredited) | Flyer with Dice (uncredited) |
 Creighton HaleCockney (uncredited) | Cockney (uncredited) |
 Carl HarbaughNot listed | Not listed |
| HHallene HillNot listed | Not listed |
 Frank MarloweNot listed | Not listed |
 John McGuireNot listed | Not listed |
 Ray MontgomeryNot listed | Not listed |
 George Offerman, Jr.Not listed | Not listed |
 Frances OsborneNot listed | Not listed |
 Tudor OwenNot listed | Not listed |
 Robert SeiterNot listed | Not listed |
 Loren TindallNot listed | Not listed |
| HHeather WildeNot listed | Not listed |
| RRobert BoonGerman Operator | German Operator |
