Main •
Thomas Brodie-Sangster as
Dr. Jack Dawkins / Artful Dodger, who was busted out of prison and seconded to the
Royal Navy where his skilled fingers helped him become a surgeon. Decorated in the
Crimean War for his medical work, he was recommended to serve in the colony. • Finn Treacy (guest season 1) portrays the young Artful Dodger during flashbacks. •
David Thewlis as
Norbert Fagin, Jack's former surrogate father and a convicted thief. Transported to Port Victory as a criminal, he finds Jack and uses their history to his advantage. Jack allows Fagin to explore the underside of society for his grift and benefit. •
Maia Mitchell as Lady Belle Fox, the strong-willed daughter of the governor of Port Victory who opposes societal norms. She studies medical literature from which she brings innovations to the local hospital, and wants Jack to train her to become the first female surgeon. She also serves as Jack's primary love interest. •
Damon Herriman as Captain Lucien Gaines (season 1), the cunning and zealous but often cruel commander of the colony's soldiers in Port Victory •
Tim Minchin as Darius Cracksworth (season 2; supporting season 1), the corrupt harbour master of Port Victory •
Luke Bracey as Inspector Henry Boxer (season 2), Lucien's replacement as head of the colony's soldiers, who investigates a series of murders in Port Victory. Unlike his predecessor, he is sophisticated, honourable, and less prone to violence.
Supporting •
Miranda Tapsell as Frances "Red" Scrubbs (season 1), a notorious thief and wanted criminal •
Luke Carroll as Tim Billiberllary, an assistant at the Port Victory hospital and Jack's friend •
Kym Gyngell as Professor Alistair McGregor, Port Victory's alcoholic chief surgeon and Jack's superior • Vivienne Awosoga as Hetty Baggett, the head nurse at the Port Victory hospital • Nicholas Burton as Dr. Rainsford Sneed, an experienced surgeon and Jack's main rival •
Susie Porter as Lady Jane Fox, the governor's shrewd yet compassionate wife •
Damien Garvey as Governor Edmund Fox, the governor of Port Victory • Lucy-Rose Leonard as Lady Fanny Fox, Belle's younger sister, who resents her for refusing to follow social convention •
Jessica De Gouw as Peggy Gaines (season 1), Lucien's wife, who is secretly having an affair with Darius •
Andrea Demetriades as Marianne Cracksworth (season 1), Darius' sister • Albert Latailakepa as Aputi Savea, a boxing champion and gravedigger who works with Fagin •
Justin Smith as Tinkler Duckett (season 1), the governor's drinking companion •
Tom Budge as Hon. Mortimer Smales (season 1), a rich suitor invited to Port Victory by the governor to court one of his daughters • Jude Hyland as Charlie Salt (season 1), a crafty street child • Stephen Ryan as Edwin (season 1), the governor's butler • Brigid Zengeni as Rosemary "Rotty" Falkirk, the bartender and owner of a pub frequented by Jack and his friends •
Fayssal Bazzi as Captain Sebastian Grimm (season 1), a British officer whom Jack previously served under during the Crimean War •
Huw Higginson as Father Cruikshanks, Port Victory's sinful priest • Ezekiel Simat as
Ned Monks (season 1), a petty criminal and the half-brother of Oliver Twist, who reemerges to torment Jack •
Michael Sheasby as Sergeant Bramwell, a high-ranking soldier serving under Lucien •
Aljin Abella as Bayani "Flashbang" Rivera, an explosive specialist and Jack's friend • Maua Fuifui as Grunters (season 1), Darius' physically imposing henchman •
Nicholas Hope as Justice Micawber, Port Victory's judge •
Hal Cumpston as
Oliver Twist (season 1), Jack's former friend, who is partially responsible for his downfall, now a wealthy gentleman •
Jeremy Sims as Richard "Dickie" Fox (season 2), the governor's troublesome older brother •
Zac Burgess as Phineas Golden (season 2), Dickie's personal aide, with whom Fanny becomes infatuated • Jimmy Fitzgibbon as Smike (season 2), a street child whom Fagin pays for information • Tim Matthews as Constable Bricks (season 2), a soldier who serves under Henry • Mark Langham as Affrey Giles (season 2), the governor's new butler •
Kate Mulvany as Elizabeth Maxwell (season 2), a rich widow seeking to purchase land •
Toby Schmitz as
Ludwig Leichhardt (season 2), a renowned explorer • Benedict Hardie as
Uriah Heep (season 2), a vile and manipulative representative of the
East India Company ==Episodes==