| Darin Brooks | Alex Moran |
| Alan Ritchson | Thad Castle |
| Chris Romano | Sammy Cacciatore |
| Denise Richards | Debra |
| Ed Marinaro | Coach Marty Daniels |
| James Cade | Harmon Tedesco |
| Kwasi Songui | Coach Jon Jon Hendrix |
| Omari Newton | Larry Summers |
| Rob Ramsay | Donnie Schrab |
| Meghan Heffern | Kate the Cheerleader |
| Laura Mitchell | Harmon's Mother |
| Emilio Ferreira | Harmon's Child |
| Travis Martin | Cousin Denis |
| Alan Fawcett | High School Coach |
| Renee Madeline Le Guerrier | Trixie |
| Alex Armbruster | Student |
| Alice Tran | Masseuse Girl #1 |
| Emily Shelton | Psychic |
| Donald Anderson | Intelligence Officer |
| Shawn Baichoo | Paramedic |
| Maxime Paradis | Polish Student |
| Claudia Besso | Counsellor |