| W.C. Fields | Harold Bissonette |
| Kathleen Howard | Amelia Bissonette |
| Jean Rouverol | Mildred Bissonette |
| Julian Madison | John Durston |
| Tommy Bupp | Norman Bissonette (as Tom Bupp) |
| Baby LeRoy | Baby Dunk |
| Tammany Young | Everett Ricks |
| Morgan Wallace | James Fitchmueller |
| Charles Sellon | Mr. Muckle |
| Josephine Whittell | Mrs. Dunk |
| T. Roy Barnes | Insurance Salesman |
| Diana Lewis | Miss Dunk |
| Spencer Charters | Gate Guard |
| Guy Usher | Harry Payne Bosterly |
| Dell Henderson | Mr. Abernathy (as Del Henderson) |
| Ernie Adams | Pedestrian (uncredited) |
| The Avalon Boys | Campfire Performers (uncredited) |
| Eddie Baker | Yard Attendant (uncredited) |
| Don Brookins | Member of 'The Avalon Boys' (uncredited) |
| Helene Chadwick | Mrs. Abernathy (uncredited) |
| Billy Engle | Campground Patron (uncredited) |
| Budd Fine | Driver (uncredited) |
| Art Green | Member of 'The Avalon Boys' (uncredited) |
| Edith Kingdon | Old Woman in Limousine (uncredited) |
| Jerry Mandy | Vegetable Man (voice) (uncredited) |
| Jack Mulhall | Butler (uncredited) |
| Patsy O'Byrne | Mrs. Frobisher (uncredited) |
| William H. Tooker | Old Man in Limousine (uncredited) |
| Walter Trask | Member of 'The Avalon Boys' (uncredited) |
| Chill Wills | Campfire Singer (uncredited) |
| Jane Withers | Little Girl Playing Hopscotch (uncredited) |