| Name | Character | Episodes |
|---|---|---|
| Alicia Silverstone | Sharon Spitz (voice) | 52 |
| Marnie McPhail | Maria Wong (voice) | 52 |
| Peter Oldring | Conner MacKenzie (voice) | 26 |
| Vince Corazza | Alden Jones (voice) | 26 |
| Michael Cera | Josh Spitz (voice) | 25 |
| Dan Petronijevic | Adam Spitz (voice) | 19 |
| Emily Hampshire | 13 | |
| Emily Hampshire | Alyson Malitski (voice) | 12 |
| Peter Oldring | 7 | |
| Alicia Silverstone | 4 | |
| Dan Petronijevic | 3 | |
| Marnie McPhail | 3 | |
| Elisa Moolecherry | Hannah Corbett (voice) | 2 |
| Alyson Court | (voice) | 2 |
| Vince Corazza | 2 | |
| Denis Akiyama | Mr. Ling (voice) (uncredited) | 1 |
| Philip Williams | Mr. MacKenzie (voice) (uncredited) | 1 |
| Alexander Conti | Dylan (voice) | 1 |
| Maryke Hendrikse | 1 | |
| Novie Edwards | Janice (voice) (uncredited) | 1 |
| Neil Crone | Mr. Beardsley (voice) (uncredited) | 1 |
| Tajja Isen | 1 | |
| Kristina Nicoll | Yoga Instructor (voice) (uncredited) | 1 |
| Tracey Moore | Rachel (voice) (uncredited) | 1 |
| Bryn McAuley | Girl #2 (voice) (uncredited) | 1 |
| Oscar Hsu | Mr. Wong (voice) (uncredited) | 1 |
| Karen Hines | Tattoo Artist (voice) (uncredited) | 1 |