Although loudmouthed braggart Jerry Plunkett alienates his comrades and officers, Father Duffy, the regimental chaplain, has faith that he'll prove himself in the end.
James Cagney
as Jerry Plunkett
Pat O’Brien
as Father Duffy
George Brent
as Wild Bill Donovan
Jeffrey Lynn
as Joyce Kilmer
Alan Hale
as Big Mike Wynn
Frank McHugh
as "Crepe Hanger" Burke
Dennis Morgan
as Lieutenant Ames
Dick Foran
as Long John Wynn
William Lundigan
as Timmy Wynn
Guinn "Big Boy" Williams
as Paddy Dolan
Henry O'Neill
as Colonel
John Litel
as Captain Mangan