Director
Charles Lamont
DIRECTOR
Stars (in credits order)
Bud Abbott
Bud Alexander
Lou Costello
Lou Francis
Nancy Guild
Helen Gray
Arthur Franz
Tommy Nelson
Adele Jergens
Boots Marsden
Sheldon Leonard
Morgan
William Frawley
Detective Roberts
Gavin Muir
Dr. Philip Gray
Sam Balter
Radio Announcer
John Daheim
Rocky Hanlon
Walter F. Appler
Professor Dugan (uncredited)
Howard Banks
Officer (uncredited)
Bobby Barber
Sneaky (uncredited)
Richard Bartell
Bald Man (uncredited)
Phil Bloom
Fight Spectator (uncredited)
John Breen
Trainer (uncredited)
Milt Bronson
Ring Announcer (uncredited)
Ralph Brooks
Man at Bar (uncredited)
Steve Carruthers
Reporter (uncredited)
Tom Coleman
Dugan Detective School Graduate (uncredited)
Chester Conklin
Counter man (uncredited)
Bing Conley
Russ Conway
Newspaperman (uncredited)
Paul Cristo
Frank Dae
Col. Duffie (uncredited)
Roy Darmour
Man (uncredited)
Sayre Dearing
Jack Deery
Hospital Visitor (uncredited)
Jimmy Dime
Man In Gym (uncredited)
Ralph Dunn
Motorcycle Cop (uncredited)
George Ford
Edward Gargan
Milt (uncredited)
Harold Goodwin
Bartender (uncredited)
Dick Gordon
Kit Guard
Fighter on Rowing Machine (uncredited)
Bobbie Hale
Graduation Spectator (uncredited)
Chuck Hamilton
Policeman (uncredited)
Stuart Holmes
Kenner G. Kemp
Johnny Kern
Donald Kerr
Perc Launders
Cop (uncredited)
George J. Lewis
Torpedo Al (uncredited)
Rory Mallinson
Tough Guy at Bar (uncredited)
Paul Maxey
Dr. Turner (uncredited)
Mathew McCue
Hans Moebus
Restaurant Patron (uncredited)
Ralph Montgomery
Photographer (uncredited)
Mike Morelli
Training Spectator (uncredited)
William H. O'Brien
Monty O'Grady
Franklin Parker
Jack Perrin
Jack Perry
Rocky's Handler (uncredited)
Victor Romito
Waiter (uncredited)
Clark Ross
Syd Saylor
Sammy Shack
Fighter (uncredited)
Edith Sheets
Nurse (uncredited)
Jack Shutta
Attendant (uncredited)
Carl Sklover
Lou's Handler (uncredited)
Billy Snyder
Brick Sullivan
Frankie Van
Referee (uncredited)
Herb Vigran
Stillwell (uncredited)
Billy Wayne
Rooney - Rocky's Manager (uncredited)