Margaret O'Halloran is a dog trainer with a unique talent and a nose for a mystery. Now an old lady has been savaged to death, her faithful dog is the prime suspect. But Margaret smells a murderer of the two legged variety.
| Actor | Role |
|---|---|
 Magda SzubanskiMargaret O'Halloran | Margaret O'Halloran |
 Tara MoricePauline O'Halloran | Pauline O'Halloran |
| RRaj RyanBrian Jayasinghe | Brian Jayasinghe |
 Sandy WintonJeremy Maitland | Jeremy Maitland |
| SStephen ShanahanGavin | Gavin |
 Anthony SimcoeAndrew Bell | Andrew Bell |
 Jared DaperisSean Finlay | Sean Finlay |