Searxng/Half Man HBO tv Celebrity Richard Gadd's new drama 'Half Man' premieres April 23. Explore the intense, lifelong bond between two brothers not by blood but by fate. March 24, 2026 AceShowbiz - Richard Gadd is set to release his follow-up project to the Emmy-winning Baby Reindeer, a six-part drama titled Half Man, which will debut on HBO and HBO Max on April 23. For audiences in the U.K., the series will be available with weekly episode releases starting April 24 on the BBC and BBC iPlayer.