

Camion Cross, joué par Jimmy Stewart, est pas un soldat enrôlé. Il est un homme enrôlé dans la marine, et donc un marin. Sinon, l'examen de Harold Thornton est excellent.

Robert Young
Roger 'Rog' Ash

James Stewart
John 'Truck' Cross

Florence Rice
Patricia 'Pat' Gates

Billie Burke
Mrs. Alyce Gates

Lionel Barrymore
Captain 'Skinny' Dawes

Tom Brown
Richard Arnold 'Dick' Gates Jr.

Samuel S. Hinds
Richard Gates Sr.

Paul Kelly
Tommy Milton

Barnett Parker
Graves

Frank Albertson
Weeks

Minor Watson
Lt. Milburn

Robert Middlemass
Academy Superintendent

Phillip Terry
Kelly
Charles Waldron
Cmdr. Carter
Pat Flaherty
Coach of Southern Institute

Dennis Morgan
Marine 2nd Lt.

Matt McHugh
Heckler
Ted Pearson
Harnet

Don 'Red' Barry
Mason (Southern Institute football player) (uncredited)
Paul Barrett
Classman #1 (uncredited)