For his school science fair, Nutmeg creates a science fiction wonder, Manler Wagner, a totally awesome robot with incredible time travel hair.
| Actor | Role |
|---|---|
 Tom KennyNutmeg / Pterodactyl 2 | Nutmeg / Pterodactyl 2 |
 Eric BauzaManler Wagner / Student / Pterodactyl | Manler Wagner / Student / Pterodactyl |
 Eric LopezWoolworth / Nerdette | Woolworth / Nerdette |
 Paul RuggChancellor Maniac / Caveman | Chancellor Maniac / Caveman |