Is Secret City coming back?

No — Secret City ended on March 4, 2019. The series concluded after its second season, which aired its finale on that date.

Secret City was a political thriller and drama series that premiered in 2016. Set against the backdrop of rising tensions between China and America, the show followed Canberra press gallery journalist Harriet Dunkley as she uncovered a web of interlocked conspiracies that threatened her career, her life, and Australian freedoms. The series explored themes of espionage, political intrigue, and national security.

The show starred Anna Torv as Harriet Dunkley, with Sacha Horler, Marcus Graham, Justin Smith, Jacki Weaver, Alex Dimitriades, Dan Wyllie, and Huw Higginson in supporting roles. It received a rating of 7.3 on TVMaze and each episode had a runtime of approximately 55 minutes.