It tells the story of a science geek who befriends a talking brain-in-a-jar.
| Actor | Role |
|---|---|
 Jonathan HarrisThe Professor (voice) | The Professor (voice) |
 Peter FalkBailey (voice) | Bailey (voice) |
 Bruce CampbellThompson (voice) | Thompson (voice) |
| JJ.D. DanielsHubert (voice) | Hubert (voice) |
 Charles HowertonThe Dog | The Dog |
| GGerri LawlorThe Bully (voice) | The Bully (voice) |
| Charles HowertonThe Dog (voice) | The Dog (voice) |