Charlie Beary is trying to depart for a fishing trip with pal Pete. Unfortunately, just then wife Bessie's mother comes to his home to help with spring cleaning, and won't stop barking orders at him.
Unfortunately the movie Charlie's Mother-in-Law is not yet available on HBO Max.
| Directing | Paul J. Smith | Director |
| Visual Effects | Al Coe | Animation |
| Art | Ray Huffine | Settings |
| Visual Effects | Les Kline | Animation |
| Writing | Dick Kinney | Story |
| Production | Walter Lantz | Producer |
| Writing | Al Bertino | Story |
| Sound | Darrell Calker | Music |
| Art | Art Landy | Settings |
| Visual Effects | Arthur Davis | Animation |
