Elmer Fudd walks out of a typical Bugs cartoon, so Bugs gets back at him by disturbing Elmer's sleep using "nightmare paint."
Unfortunately the movie The Big Snooze is not yet available on HBO Max.
| Sound | Carl W. Stalling | Music |
| Production | Edward Selzer | Producer |
| Directing | Robert Clampett | Director |
| Visual Effects | Izzy Ellis | Animation |
| Visual Effects | Rod Scribner | Animation |
| Editing | Treg Brown | Editor |
| Directing | Philip DeGuard | Layout |
| Visual Effects | Manny Gould | Animation |
| Visual Effects | Bill Melendez | Animation |
| Directing | Thomas McKimson | Layout |
| Writing | Warren Foster | Story |
| Art | Philip DeGuard | Background Designer |
| Art | Thomas McKimson | Background Designer |
