HBO releases The Leftovers final season tease HBO has released a new teaser for the final season of The Leftovers! The adaptation of Tom Perrotta‘s 2011 novel, created by Perotta and Damon Lindelof (LOST, Prometheus), The Leftovers will begin its final eight-episode season on Sunday, April 16. You can watch The Leftovers final season tease below! RELATED: Leftovers Season Three Will Be the Last The Leftovers Season 3 cast includes Justin Theroux, Carrie Coon, Amy Brenneman, Kevin Carroll, Christopher Eccleston, Scott Glenn, Lindsay Duncan, Regina King, Jovan Adepo, Janel Moloney, Margaret Qualley, Jasmin Savoy-Brown, Liv Tyler and Chris Zylka. “I have never, ever experienced the level of creative support and trust that I have received from HBO during the last two seasons of ‘The Leftovers,'” Lindelof said when the final season was announced.