Guest Stars Lindsay Duncan as Grace Playford Damien Garvey as Chief Kevin Yarborough David Gulpilil as Christopher Sunday Co Starring Jenny Seedsman as Naomi Francesca Waters as Florence Maude Davey as Hildy Mirko Grillini as Volkswagen (Suicidal) Man Lasarus Ratuere as Officer Bardo Tysan Towney as EMT Jeremy Ambrum as Skip Carter Sand voices Young Kevin on Tape Julie Nihill as Sharon Katherine Beckett as Noreen Shaka Cook as Indigenous Officer #1 Brian Christopher as Sam (Grace's Husband) Peter Flaherty as Postman Meyne Wyatt as Rowan