Gregory Peck (Capt. Josiah Newman)
Tony Curtis (Cpl. Jackson Laibowitz)
Angie Dickinson (Lt. Francie Corum)
Eddie Albert (Col. Norval Algate Bliss)
James Gregory (Col. Edgar Pyser)
Bobby Darin (Cpl. Jim Tompkins)
Howard Dayton (Actor/Actress)
Joseph Walsh (Maccarades)
Martin West (Actor/Actress)
John Hart (Officer)
Robert Strong (Chaplain)
Sammy Reese (Haskell)
Barry Atwater (Maj. Dawes)
David Winters (Actor/Actress)
Amzie Strickland (Kathie)
Jack Grinnage (Patient)
David Landfield (Corporal)
Seamon Glass (Actor/Actress)
Ann Doran (Mrs. Pyser)
Marc Cavell (Actor/Actress)
Byron Morrow (Hollingshead)
Penny Santon (Waitress at Blue Grotto)
Ted Bessel (Carrozzo)
Larry Storch (Corporal Gavoni)
Robert Simon (Lt. Col. Larrabee)
Syl Lamont (Sgt. Kopp)
Vito Scotti (Maj. Alfredo Fortuno)
Graham Denton (Maj. Gen. Snowden)
Gregory Walcott (Capt. Howard)
Charlie Briggs (Gorkow)
Bethel Leslie (Helene Winston)
Robert Duvall (Capt. Paul Cabot Winston)
Jane Withers (Lt. Grace Blodgett)
Dick Sargent (Lieutenant Alderson)