Levi Miller as Mick

Hanna Mangan Lawrence as Betty

Bryan Brown as Grandpa

Jason Isaacs as Michael Carter

Thomas Cocquerel as Stemple

Steve Le Marquand as Little John

Syd Brisbane as Big John

Kee Chan as Jimmy Umbrella

Justine Clarke as Diane Carter

Zen McGrath as Theo Carter

Winta McGrath as Nicholas Carter

John Jarratt as Lang Hancock

Kelton Pell as Durack

Igor Sas as Dr. Samuel

Josie Alec as Abby

Calen Tassone as Taylor Pete

Jon Doust as McLeod

Caitlin Beresford-Ord as Catherine