Main •
Dan Spielman as Ned Banks, journalist at
Password •
Ashley Zukerman as Jesse Banks, Ned's brother • Adele Perovic as Hani Parande, student and hacktivist who befriends Jesse
Series 1 •
Adam Garcia as Perry Benson, chief editor of internet news journal,
Password •
Chelsie Preston Crayford as Sophie Walsh, director of communications at PM's office •
Paul Tassone as Andy King, head of security at Physanto •
Dan Wyllie as Lyndon Joyce,
AFP investigator •
Lucy Lawless as Alex Wisham, schoolteacher at Lindara •
Aden Young as Randall Keats, Chief of Staff, Department of Prime Minister and Cabinet •
David Wenham as Ian Bradley, Deputy Prime Minister and Minister for Foreign Affairs and Trade
Series 2 •
Anthony LaPaglia as Jan Roth, fugitive hacker living in West Papua •
Sigrid Thornton as Lara Dixon, head of the government's cyber ops unit •
Robyn Malcolm as Marina Baxter, Minister for Foreign Affairs •
Geoff Morrell as David Banks, Ned and Jesse's estranged father •
Ben Oxenbould as Nolan Daniels, senior AFP agent •
Ella Scott Lynch as Meg Flynn, a photographer and activist for West Papuan independence
Recurring Canberra, Australian Capital Territory •
David Roberts as Peter Lawson, political journalist,
National News Australia (series 1) • May Lloyd as Isabelle Banks, mother of Ned and Jesse (series 1) •
Steen Raskopoulos as Edan, editorial staff member at
Password (series 1) •
Zindzi Okenyo as Millie Hussey, journalist at
Password (series 1) • Sophie Gregg as Trina Daniels, data encryption technician at Physanto (series 1) •
Erik Thomson as Niko Gaelle, international black marketeer in arms and stolen IP (series 1) •
Victoria Haralabidou as Alila Parande, Hani's mother (series 1 and 2) •
Michael Denkha as Nasim Parande, Hani's father, bio-tech engineer (series 1 and 2) •
Nathan Lovejoy as Will Sharp, Marina Baxter's Chief of Staff (series 2) • Steve Rodgers as Malcolm Coover, head of AFP Cyber Crime Unit (series 1) •
Lindsay Farris as Dean Carson, AFP Cyber Crime Unit interrogator (series 1) • Kelvin Shone as local policeman at Parliament House (series 1) •
Guy Edmonds as Gary Hunter/Youngblood, operator of the paedophile forum on the UndaCounta site (series 2) • Otis Pavlovic as Callum McCray, abducted teenage boy (series 2) •
Sandy Winton as Michael McCray, Callum's father (series 2) • Liz Harper as Courtney McCray, Callum's mother (series 2) • Stephanie King as Erin Jennings, Ned's ex-girlfriend and contact at Parliament House (series 2) • Arka Das as Farid (series 1)
Lindara, New South Wales •
Aaron L. McGrath as Clarence Boyd, driver of the stolen car •
Aaron Pedersen as Tim Simons, local policeman at Lindara •
Ursula Yovich as Kitty Boyd, Clarence's mother • Mitzi Ruhlmann as Missy Wisham, Alex's daughter •
Madeleine Madden as Sheyna Smith, the passenger in the car • Tim McCunn as Carl Smith, Sheyna's father •
Lisa Flanagan as Eadie Smith, Sheyna's mother
West Papua • William Ani as Marcus Komblan, leader of the West Papuan independence movement • Emele Ugavule as Kiki Gangi-Roth, Jan Roth's wife • Annabelle Malaika Süess as Tahila Gangi-Roth, Jan Roth's daughter == Episodes ==