| Name | Character | Episodes |
|---|---|---|
| Pearce Joza | Spyder Johnson | 36 |
| Nathaniel J. Potvin | Ryan Walker | 36 |
| Raymond Cham Jr. | Mark Walker | 36 |
| Alyssa Jirrels | Veracity | 20 |
| Peter Benson | Seth Harper | 6 |
| Dan Payne | Traeger | 5 |
| Alyssa Jirrels | Veracity Campbell | 4 |
| Ryan Beil | Leo | 4 |
| Crystal Balint | Grace Walker | 4 |
| Ali Liebert | Principal Grey | 3 |
| Paul Lazenby | Morris | 3 |
| Rohan Campbell | Dane | 2 |
| Dean Marshall | Randall | 2 |
| Michael P. Northey | Principal Dent | 2 |
| Lillian Lim | Old Lady | 2 |
| Pippa Mackie | Utility Reader (uncredited) | 1 |
| Kelcey Mawema | Cheerleader | 1 |
| Ryan Beil | Leo Mendel | 1 |
| Ali Liebert | Grey | 1 |
| Ali Liebert | Kim Grey | 1 |
| Seth Isaac Johnson | Langley | 1 |
| Christian Sloan | Aaron | 1 |
| Heather Feeney | Coach Beach | 1 |
| Graeme Duffy | Demonstrator | 1 |
| Sarah Hayward | Lunch Lady | 1 |
| Jason William Day | Boston Axe (uncredited) | 1 |
| Shawn Macdonald | Waiter | 1 |
| Arielle Tuliao | Becca Harris | 1 |
| Bob Frazer | Godfrey Chambers | 1 |
| Taz VanRassel | Yagle Guy | 1 |
| Marcello Guedes | Young Ryan | 1 |