Capt. Rockwell 'Rocky' Gilman
Alan Ladd
Ann Daniels
Donna Reed
Cadet Thomas
Audie Murphy
Mrs. Daniels
Geraldine Wall
Dr. Joseph White (as Louis Van Rooten)
Luis van Rooten
Mr. Julian
Charles Evans
Cora
Margaret Field
Barney
Sean McClory
Gen. Prescott
Steve Pendleton
John Craig
Vincent Donahue
Col. Stoddard (as Harlan Tucker)
Harland Tucker
Cadet Jensen
Russell Wade
Maj. Gen. Bond
George Macready
Party Girl (uncredited)
Dorothy Abbott
Jim, the Bartender (uncredited)
James Burke
Himself (archive footage) (uncredited)
Dwight D. Eisenhower
Motherly Churchgoer (uncredited)
Julia Faye
Noel Neill
Second Detective (uncredited)
Paul Picerni
Bit Role (uncredited)
Kenneth Tobey
West Point Candidate (uncredited)
Robert Winkler
Lew Proctor
George Coulouris
Raymond Denmore, Sr.
Harold Vermilyea
Pop Dewing
Henry Travers
Capt. Henry Jason Daniels
Tom Neal
Raymond Denmore, Jr.
Conrad Janis
Cadet Sgt. Eddie Loughlin
Dick Hogan
Cadet Miller
Paul Lees
Director
John Farrow
Screenplay
Charles Marquis Warren
Director of Photography
John F. Seitz
Jonathan Latimer
William Wister Haines
Grip
Fred True