在这部The Little Convict动画/剧情/家庭片中,In old New South Wales a new bunch of convicts arrives including the little convict, young Toby Nelson. Consigned to a Government farm they are subjected to the cruelty of Sergeant Billy Langdon and Corporal Weazel Wesley. Toby escapes and flees into the Australian bush where he is saved from death by the aboriginal boy, Wahroonga. Together, with another escapee, the highwayman, Jack Doolan, and Wahroonga’s animal friends, they launch a spectacular mission to rescue the blacksmith, Big George, and Toby’s sister, Polly.
After failing to sell any of his paintings at a funfair, an artist begins to tell his granddaughter about the origins of his paintings. We are then transported on board a British convict ship headed for New South Wales where we meet six convicts; Toby Nelson (a young boy), Polly Nelson (Toby's older sister), "Dipper" Davey (an old pick-pocket), Big George (a Blacksmith), Jack Doolan (a highwayman), and "Silly Billy" (a village idiot). The five men are selected to do hard labor for the military - under the supervision of Sergeant "Bully" Langden and Corporal "Weasel" Wesley - while Polly (secretly in love with Big George) is sent to work as a servant girl at the governor's home. Toby in the meantime saves a baby koala after Bully and Weasel kill it's mother while hunting, and keeps it as a pet, naming it Yo-Yo. But when Bully's continuing abuse of the convicts ends in old Dipper's death, Jack Doolan, fearing a similar fate, escapes and Big George is thrown in jail for helping him to ...