When does Dexter: New Blood return?

Michael C. Hall and Jennifer Carpenter reprising their roles as Dexter and Debra Morgan. New cast members include Jack Alcott, Julia Jones, Johnny Sequoyah, Alano Miller, and Clancy Brown. The story is set ten years after the events of the original series finale, "Remember the Monsters?", which was broadcast in 2013.
Dexter Morgan has moved to Iron Lake, New York, hiding his identity under the name of Jim Lindsay, a clerk at a local wilderness sporting gear store. He has been successfully suppressing his vigilante serial killing urges. In the first episode, his estranged son Harrison from his previous life arrives unannounced with mysterious motives.