Jerry Plunkett
Father Duffy
'Wild Bill' Donovan
Joyce Kilmer
Sgt. 'Big Mike' Wynn
'Crepe Hanger' Burke
Lt. Ames
Lt. 'Long John' Wynn
Timmy Wynn
Paddy Dolan
The Colonel
Capt. Mangan
Mike Murphy
Maj. Anderson
Pvt. Turner (as DeWolf Hopper)
Pvt. McManus
Lt. Norman
Pvt. Casey (uncredited)
Second Alabama Man (uncredited)
First Alabama Man (uncredited)
Chuck (uncredited)
Tierney (uncredited)
Jimmy (uncredited)
Wounded Soldier in Parade Car (uncredited)
Officer at Briefing (uncredited)
Doctor Giving Inoculations (uncredited)
Soldier (uncredited)
Regan (uncredited)
Medical Captain (uncredited)
Engineer Officer (uncredited)
Engineer Sergeant at Cave-In (uncredited)
Supply Sergeant (uncredited)
Telephonist (uncredited)
German Officer (uncredited)
Fourth Alabama Man (uncredited)
Soldier Watching Fight (uncredited)
Carrol (uncredited)
Healey (uncredited)
Hefferman (uncredited)
New Recruit (uncredited)
Ryan (uncredited)
Waiter (uncredited)
Doctor Checking Eyes (uncredited)
Capt. Bootz (uncredited)
Third Alabama Man (uncredited)
O'Brien (uncredited)
Eddie Kearney (uncredited)
Major (uncredited)
Jack O'Keefe (uncredited)
Moran (uncredited)
Sergeant (uncredited)
Doctor Giving Physicals (uncredited)