Bud Abbott
Role: Slicker Smith
Lou Costello
Role: Herbie Brown
Lee Bowman
Role: Randolph Parker III
Jane Frazee
Role: Judy Gray
Alan Curtis
Role: Bob Martin
Nat Pendleton
Role: Sgt. Michael Collins
Laverne Andrews
Role: Laverne Andrews
Maxene Andrews
Role: Maxene Andrews
Patty Andrews
Role: Patty Andrews
Samuel S. Hinds
Role: Maj. Gen. Emerson
Harry Strang
Role: Sgt. Callahan
Nella Walker
Role: Mrs. Parker II
Leonard Elliott
Role: Henry
M.J. Frankovich
Role: Announcer
Dora Clement
Role: Miss Durling - Camp Hostess
Jean Brooks
Role: Camp Hostess
Janet Warren
Role: Camp Hostess
Kay Leslie
Role: Camp Hostess
Nina Orla
Role: Camp Hostess
Dorothy Darrell
Role: Camp Hostess
Al Billings
Role: Tough Fighter - Maguire's Replacement (uncredited)
Stanley Blystone
Role: Recruiting Sergeant (uncredited)
John Butler
Role: Supply Sergeant (uncredited)
John Cason
Role: Fighter (uncredited)
Charles Coleman
Role: Edmunds (uncredited)
Tom Coleman
Role: Army Officer (uncredited)
Dean Collins
Role: Dancer (uncredited)
Frank Cook
Role: Harmonica and Guitar Player (uncredited)
Pat Costello
Role: Recruit Who Slugs Herbie (uncredited)
Frankie Dolan
Role: Fighter (uncredited)
Kenne Duncan
Role: Sergeant on Sidewalk with Sgt. Collins (uncredited)
Franklyn Farnum
Role: Officer (uncredited)
James Flavin
Role: Recruiting Sergeant (uncredited)
Lloyd Ford
Role: Fighter (uncredited)
Harold Goodwin
Role: Sergeant Leading Recruits Through Train Station (uncredited)
William Gould
Role: Recruiting Major (uncredited)
Frankie Grandetta
Role: Pvt. Maguire - Small Boxer (uncredited)
Eddie Hall
Role: Craps Player on Train (uncredited)
William Hall
Role: Corporal (uncredited)
Buddy Harris
Role: Train Porter (uncredited)
Jerome Harte
Role: Corporal (uncredited)
George Hoagland
Role: Fight Spectator (uncredited)
J. Anthony Hughes
Role: Capt. Williams (uncredited)
Selmer Jackson
Role: Capt. Johnson (uncredited)
Charles King Jr.
Role: Cadet (uncredited)
Jimmie Lucas
Role: Corporal (uncredited)
George Magrill
Role: Patrol Car Driver (uncredited)
Jewel McGowan
Role: Dancer (uncredited)
Bud Mercer
Role: Cadet (uncredited)
Lyle Moraine
Role: Lt. Poole (uncredited)
Will Morgan
Role: Lieutenant (uncredited)
Jack Mulhall
Role: Medical Examiner (uncredited)
Nell O'Day
Role: Camp Hostess (uncredited)
Frank Penny
Role: Sgt. Marks (uncredited)
Jack Perrin
Role: Conductor (uncredited)
Don Raye
Role: Dick Burnette (uncredited)
Tom Reed
Role: Lieutenant (uncredited)
Bob Reeves
Role: Conductor (uncredited)
Franklin D. Roosevelt
Role: President Roosevelt (archive footage) (uncredited)
Stanley Smith
Role: Corporal (uncredited)
Henry L. Stimson
Role: Secretary of State (archive footage) (uncredited)
Tom Tyler
Role: Boxing Match Ring Announcer (uncredited)
Frankie Van
Role: Second at Boxing Match (uncredited)
Robert Wayne
Role: Lieutenant (uncredited)
Douglas Wood
Role: Randolph Parker II (uncredited)
Carleton Young
Role: Supply Sergeant (uncredited)
Hugh Prince
Role: Henry (uncredited)