When does Barry return?

Barry is an American black comedy crime drama television series created by Alec Berg and Bill Hader. It premiered on HBO on March 25, 2018, and concluded on May 28, 2023, after four seasons and 32 episodes. The series has received various accolades, including 44 Primetime Emmy Award nominations. Hader won Outstanding Lead Actor in a Comedy Series twice.
Barry follows Barry Berkman, a U.S. Marine and Afghanistan veteran from Cleveland, who works as a hitman. He struggles to distance himself from his old life and keep his past a secret from new friends and colleagues.