Premiere date and trailer for fourth season The Sinner

Season 4 of USA Network’s hit The Sinner will return with an all-new mystery. Still reeling from the trauma of a previous case a year ago, the now-retired Harry Ambrose (Pullman) travels to Hanover Island in northern Maine for a recuperative getaway with his partner, Sonya (Hecht). When an unexpected tragedy occurs involving the daughter of a prominent island family, Ambrose is recruited to help the investigation, only to be thrown into a mystery of mounting paranoia that will turn this sleepy tourist island, and Ambrose’s life, upside down.



On Wed., Oct. 13 at 10 p.m. ET/PT. Season 4 will include eight episodes featuring Bill Pullman, Jessica Hecht, Frances Fisher, Alice Kremelberg, Neal Huff, Cindy Cheung, Ronin Wong, and Michael Mosley.