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 Duganuncredited
Howard Banks
Officeruncredited
Bobby Barber
Sneakyuncredited
Richard Bartell
Bald Manuncredited
Phil Bloom
Fight Spectatoruncredited
John Breen
Traineruncredited
Milt Bronson
Ring Announceruncredited
Ralph Brooks
Man at Baruncredited
Steve Carruthers
Reporteruncredited
Tom Coleman
Dugan Detective School Graduateuncredited
Chester Conklin
Counter manuncredited
Bing Conley
Russ Conway
Newspapermanuncredited
Paul Cristo
Frank Dae
Col. Duffieuncredited
Roy Darmour
Manuncredited
Sayre Dearing
Jack Deery
Hospital Visitoruncredited
Jimmy Dime
Man In Gymuncredited
Ralph Dunn
Motorcycle Copuncredited
George Ford
Edward Gargan
Miltuncredited
Harold Goodwin
Bartenderuncredited
Dick Gordon
Kit Guard
Fighter on Rowing Machineuncredited
Bobbie Hale
Graduation Spectatoruncredited
Chuck Hamilton
Policemanuncredited
Stuart Holmes
Kenner G. Kemp
Johnny Kern
Donald Kerr
Perc Launders
Copuncredited
George J. Lewis
Torpedo Aluncredited
Rory Mallinson
Tough Guy at Baruncredited
Paul Maxey
Dr. Turneruncredited
Mathew McCue
Hans Moebus
Restaurant Patronuncredited
Ralph Montgomery
Photographeruncredited
Mike Morelli
Training Spectatoruncredited
William H. O'Brien
Monty O'Grady
Franklin Parker
Jack Perrin
Jack Perry
Rocky's Handleruncredited
Victor Romito
Waiteruncredited
Clark Ross
Syd Saylor
Sammy Shack
Fighteruncredited
Edith Sheets
Nurseuncredited
Jack Shutta
Attendantuncredited
Carl Sklover
Lou's Handleruncredited
Billy Snyder
Brick Sullivan
Frankie Van
Refereeuncredited
Herb Vigran
Stillwelluncredited
Billy Wayne
Rooney - Rocky's Manageruncredited