| Name | Character | Episodes |
|---|---|---|
| Donald Sutherland | Agent Bill Meehan | 2 |
| Robert Carlyle | Sergei Karpovich | 2 |
| Mira Sorvino | Kate Morozov | 2 |
| Anna Hopkins | Katerina | 2 |
| Andreas Apergis | Jimmy | 2 |
| Alan Fawcett | DHS Agent Leary | 2 |
| Sarah Allen | Ludmilla | 2 |
| Laurence Leboeuf | Nadia | 2 |
| Joe Cobden | Richard Sapperstein | 2 |
| Lynne Adams | Ellen | 2 |
| Isabelle Blais | Helena | 2 |
| Larry Day | Dr. Smith | 2 |
| Emma Campbell | Samantha Gray | 2 |
| Sarah-Jeanne Labrosse | Annie | 2 |
| Von Flores | Rico | 2 |
| Rémy Girard | Viktor Tagarov | 2 |
| Céline Bonnier | Sophie | 2 |