| Tiera Skovbye (Grace Knight) |
| Natasha Calis (Ashley Collins) |
| Jordan Johnson-Hinds (Keon) |
| Sandy Sidhu (Nazneen Khan) |
| Donald MacLean Jr. (Wolf) |
| Cathy White (Sinead O'Rourke) |
| Ryan-James Hatanaka (Le Dr. Evan Wallace) |
| Nicola Correia-Damude (Le Dr. Vanessa Banks) |
| Alexandra Ordolis (Caro) |
| Varun Saranga (Dev Sikka) |
| Alanna Bale (Maya) |
| Allison Hossack (Mme Collins) |
| Kendra Leigh Timmins (Lexi) |
| Devery Jacobs (Bella) |
| Alex Castillo (Mme Grant) |
| Peter Stebbings (Le Dr. Thomas Hamilton) |
| Trish Fagan (Le Dr. Rori Niven) |
| Ryan Blakely (Red) |
| Chris Anton (Le paramedic Lee) |
| Sam Kantor (Ezriel Schiff) |
| Brandon McKnight (Owen) |
| Alex Poch-Goldin (Toviyah) |
| Dwight Ireland (Greyson McGowan) |
| Jim Pagiamtzis (L'avocat) |