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

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