Cast & crew
Moan & Groan, Inc. (1929)
Directed by Robert F. McGowan Written by Robert A. McGowan
Cast
| Edgar Kennedy | (uncredited) |
| Allen 'Farina' Hoskins | Colonello Farina |
| Max Davidson | (uncredited) |
| Jay R. Smith | (uncredited) |
| Mary Ann Jackson | Ann |
| Jackie Cooper | Jackie Elliot |
| The Wonder Dog Pal | Pete Hogwallop |
| Bobby 'Wheezer' Hutchins | Wheezer |
| Norman Chaney | Chubby Bannister |
| Betty Jane Beard | Shrimper's Brother |
| Bobby Mallon | Bobby |
| Gertrude Howard | (uncredited) |
Crew
| Elmer Raguse | Recording Supervision |
| Harry Lucenay | Animal Wrangler |
| C.E. Christensen | Construction Foreman |
| Stax Graves | Still Photographer |
| Roy Seawright | Visual Effects |
| F.E. Hershey | Cinematography |
| Hal Roach | Presenter |
| Art Lloyd | Cinematography |
| Richard C. Currier | Editor |
| H.M. Walker | Story Editor |
| Hal Roach | Producer |
| Robert A. McGowan | Story |
| Robert F. McGowan | Director |
| Robert F. McGowan | Producer |