| Episode Including Star | Guest Star | Character Played |
| 'Shows and Tells' | |
| 'Makes a Stink' | |
| 'In the Haunted House' | |
| 'Ups and Downs' | |
| 'Sees Stars' | |
| 'Going Batty' | |
| 'Works Out' | |
| 'Holiday Special' | |
| 'Gets Ready, Set, Dough' | |
| 'Going Batty' | |
| 'Spins a Web' | |
| 'Meets the Rot Squad' | |
| 'Going Batty' | |
| 'Going Batty' | |
| 'Rocks and Rolls' | |
| 'Gets Programmed' | |
| 'In the Rainforest' | |
| 'Cold Feet' | |
| 'Cracks a Yolk' | |
| 'The Busasaurus' | |
| 'Goes to Seed' | |
| 'Under Construction' | |
| 'Revving Up' | |
| 'Out of This World' | |
| 'Goes Cellular' | |
| 'Flexes Its Muscles' | |
| 'Inside Ralphie' | |
| 'Meets Molly Cule' | |
|