| Name | Character | Episodes |
|---|---|---|
| Sarah Gadon | 39 | |
| Alison Pill | Cornflower (voice) | 39 |
| Deborah Odell | 39 | |
| Chris Wiggins | Abbott Mortimer (voice) | 39 |
| Al Mukaddam | 39 | |
| Catherine Disher | 39 | |
| Janet Wright | Constance (voice) | 39 |
| Amos Crawley | 39 | |
| Wayne Robson | Methuselah (voice) | 39 |
| Melissa McIntyre | 39 | |
| Tyrone Savage | Matthias (voice) | 39 |
| John Stocker | Brother Alf (voice) | 39 |
| Tracey Moore | Warbeak Sparra (voice) | 39 |
| Diego Matamoros | Cluny the Scourge (voice) | 39 |
| Tim Curry | Slagar (voice) | 13 |