As novice detectives, Bud and Lou come face to face with the Invisible Man.
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Bud Abbott | Bud Alexander |
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Lou Costello | Lou Francis |
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Nancy Guild | Helen Gray |
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Arthur Franz | Tommy Nelson |
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Adele Jergens | Boots Marsden |
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Sheldon Leonard | Morgan |
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William Frawley | Detective Roberts |
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Gavin Muir | Dr. Philip Gray |
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Sam Balter | Radio Announcer |
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John Daheim | Rocky Hanlon |
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Walter F. Appler | Professor Dugan |
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Howard Banks | Officer |
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Bobby Barber | Sneaky |
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Richard Bartell | Bald Man |
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Phil Bloom | Fight Spectator |
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John Breen | Trainer |
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Milt Bronson | Ring Announcer |
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Ralph Brooks | Man at Bar |
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Steve Carruthers | Reporter |
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Tom Coleman | Dugan Detective School Graduate |
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Chester Conklin | Counter man |
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Bing Conley | Trainer |
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Russ Conway | Newspaperman |
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Paul Cristo | Fight Spectator |
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Frank Dae | Col. Duffie |
Director | Charles Lamont |
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Writer | Hugh Wedlock Jr., Howard Snyder, Robert Lees, Frederic I. Rinaldo, John Grant, H.G. Wells | |
Producer | Howard Christie | |
Photography | George Robinson |