 Marjorie MainMa Kettle | Ma Kettle |
 Percy KilbridePa Kettle | Pa Kettle |
 Richard LongTom Kettle | Tom Kettle |
 Meg RandallKim Parker Kettle | Kim Parker Kettle |
 Gregg MartellLouie | Louie |
 Charles McGrawShotgun Mike Munger | Shotgun Mike Munger |
 Kathryn GivneyMrs. Victoria Masterson | Mrs. Victoria Masterson |
 Jim BackusJoseph "Little Joe" Rogers | Joseph "Little Joe" Rogers |
 Elliott LewisDetective Sam Boxer | Detective Sam Boxer |
 Paul McVeyHarold Masterson | Harold Masterson |
 Bert FreedDutch (Third New York Henchman) | Dutch (Third New York Henchman) |
 Hal MarchDetective Mike Eskow | Detective Mike Eskow |
 Lester AllenGeoduck (uncredited) | Geoduck (uncredited) |
 Leon BelascoBeauty Salon Manager (uncredited) | Beauty Salon Manager (uncredited) |
| DDale BeldingDanny Kettle (uncredited) | Danny Kettle (uncredited) |
 Stanley BlystoneTrain Conductor (uncredited) | Train Conductor (uncredited) |
 Leonard BremenTour Bus Guide (uncredited) | Tour Bus Guide (uncredited) |
| MMargaret BrownRuthie Kettle (uncredited) | Ruthie Kettle (uncredited) |
 George CalligaParty Guest (uncredited) | Party Guest (uncredited) |
 Jack ChefeNightclub Patron (uncredited) | Nightclub Patron (uncredited) |
 Charles ColemanCharles the Butler (uncredited) | Charles the Butler (uncredited) |
| LLynn CraftNightclub Patron (uncredited) | Nightclub Patron (uncredited) |
| HHelen DicksonNightclub Patron (uncredited) | Nightclub Patron (uncredited) |
| PPaul DunnGeorge Kettle (uncredited) | George Kettle (uncredited) |
| DDiane FlorentineSara Kettle (uncredited) | Sara Kettle (uncredited) |
 Bess FlowersParty Guest (uncredited) | Party Guest (uncredited) |
| SSlim GautBus Passenger (uncredited) | Bus Passenger (uncredited) |
| JJoe GilbertParty Guest (uncredited) | Party Guest (uncredited) |
| DDick GordonParty Guest (uncredited) | Party Guest (uncredited) |
 Maurice GosfieldNew York Tour Ticket Seller (uncredited) | New York Tour Ticket Seller (uncredited) |
