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
John Chard
Diddly day it's The Fighting 69th! Jerry Plunket is a street brawling, tough as boots rebel from Brooklyn, he has no time for the traditions of the all Irish 69th New York Regiment, and he has even less time for his army superiors. But as Jerry is about to find out, War has a knack of making or b...