| Name | Character | Episodes |
|---|---|---|
| Sébastien Huberdeau | Frédéric Boudreault | 13 |
| Bianca Gervais | Valérie Champagne | 13 |
| Isabelle Blais | Judith Lagueux | 13 |
| Steve Laplante | David Lamontagne | 13 |
| Magalie Lépine-Blondeau | Mélanie Tousignant | 13 |
| Guy Thauvette | Gilles (Dave's Father) | 7 |
| Éric Bruneau | Éric Bruneau | 6 |
| Monique Gosselin | Monique (Support Group) | 6 |
| Kwasi Songui | Bernard (Support Group) | 5 |
| Micheline Bernard | Lise (Dave's Mother) | 2 |
| Julien Poulin | Yvon (Fred's Father) | 1 |
| Juliette Gosselin | Crystale (Student) | 1 |
| Pierre-Yves Cardinal | Mover #1 | 1 |
| Léane Labrèche-Dor | Girl #1 | 1 |
| Blaise Tardif | Gilles (Nurse) | 1 |
| Monique Spaziani | Marthe (Fred's Mother) | 1 |