Billy Wilder Director Ginger Rogers Susan Applegate Actor Ray Milland Major Kirby Actor Rita Johnson Pamela Hill Actor Robert Benchley Mr. Osborne Actor Diana Lynn Lucy Hill Actor Edward Fielding Col. Hill Actor Frankie Thomas Cadet Osborne Actor Raymond Roe Cadet Wigton Actor Charles Smith Cadet Korner Actor Larry Nunn Cadet Babcock Actor Billy Dawson Cadet Miller Actor Lela Rogers Mrs. Applegate Actor Aldrich Bowker Rev. Doyle Actor Boyd Irwin Maj. Griscom Actor Byron Shores Capt. Durand Actor Arthur Hornblow Jr. Producer