When does The Walking Dead: Dead City return?

The Walking Dead: Dead City is an American post-apocalyptic horror drama television series. It is the first sequel to the original television series and the fifth series in the Walking Dead franchise. Lauren Cohan and Jeffrey Dean Morgan reprise their roles as Maggie and Negan from the original TV series. The series follows Maggie and her husband in search of Maggie's kidnapped son, Hershel.
The series follows Maggie and Negan traveling into a post-apocalyptic Manhattan cut off from the mainland. The crumbling city is filled with the dead and denizens who have made New York City their own world.