Shane Jacobson as Swampy Marsh

Sarah Snook as Emily Marsh

Alan Tudyk as Bradley Slater

Coco Jack Gillies as Olivia Marsh

Richard Davies as Jack Jones

Deborah Mailman as Mayor Lake / Narrator

Tegan Higginbotham as Zoe

Dave Lawson as Sergeant Gosch

Frank Woodley as Dog Catcher

Terry Camilleri as Judge Burns

John Leary as Paul Watt

Stephen Kearney as Mitch

Eloise Oxer as Swampy's Wife

Jarrod Leitch as School Kid

Lauren Dodge as Emily (14 years old)

Beau Hurren as Workman #1

Chris Weir as Workman #2

Ben Morieson as Wood Chopper

Clay Dunn as Ladder Man

Shoko Asano as Japanese Waitress