Why do dogs bark at such innocent creatures as pigeons and squirrels... what are they afraid of? This film answers that eternal question. Preserved by the Academy Film Archive.
Unfortunately the movie Guard Dog is not yet available on HBO Max.
| Writing | Bill Plympton | Writer |
| Production | Biljana Labović | Production Supervisor |
| Directing | Bill Plympton | Director |
| Production | Bill Plympton | Producer |
| Sound | Eric Strausser | Sound Editor |
| Visual Effects | Bill Plympton | Animation |
| Visual Effects | Lori Samsel | Digital Compositor |
| Crew | Rob Kohr | Technical Advisor |
| Crew | T.C. Robillard | Thanks |
| Crew | Chris Robillard | Thanks |
| Crew | Pat Smith | Thanks |
