Cast & crew
Mouse Cleaning (1948)
Directed by William Hanna, Joseph Barbera Written by Milt Schaffer
Cast
| Lillian Randolph | Mammy |
| William Hanna | Tom |
Crew
| William Hanna | Director |
| Scott Bradley | Original Music Composer |
| Joseph Barbera | Director |
| Fred Quimby | Producer |
| Ray Patterson | Animation |
| Irven Spence | Animation |
| Ed Barge | Animation |
| Fred MacAlpin | Sound Effects Editor |
| Kenneth Muse | Animation |
| Milt Schaffer | Story |
| Fred MacAlpin | Editor |