| Name | Character | Episodes |
|---|---|---|
| Tom Jackson | Frank Cranebear | 30 |
| Morgan Kohan | Maggie Sullivan | 30 |
| Chad Michael Murray | Cal Jones | 20 |
| Scott Patterson | Harry 'Sully' Sullivan | 20 |
| Andrea Menard | Edna Cranebear | 20 |
| Amalia Williamson | Lola Gunderson | 9 |
| Lindura | Sydney Shandon | 9 |
| Lauren Hammersley | Connie Boyle | 8 |
| Dakota Taylor | Rafe Vadas | 8 |
| Lynda Boyd | Phoebe Lancaster | 5 |
| Calem MacDonald | Kaleb Meyer | 5 |
| Zayn Maloney | Finn Shandon | 4 |
| Bob Mann | Bob Hollis | 4 |
| Peter Outerbridge | Walter | 3 |
| Allan Hawco | Andrew Matthews | 3 |
| David Christoffel | Scott Meehan | 3 |
| Shelley Thompson | Claire Markiff | 3 |
| Laura Vandervoort | Lynne Baxter Jones | 2 |
| Richard Donat | Roy Gunderson | 2 |
| Rhys Bevan-John | Dr. Lewis Callaghan | 1 |
| Hugh Thompson | Tom Canaday | 1 |
| Josh MacDonald | Nathan Myer | 1 |