Legacies Season 3: Premiere Date, Spoilers, Musical Episode, Casting, and More 3. Big Brother All-Stars ' Memphis Garrett Says He Picked Houseguests He Could 'Manipulate' for the Committee The Alienist 3 min • Expires January 1. Season 2 guide for The Alienist TV series - see the episodes list with schedule and episode summary. Season 2, Episode 8 August 9, 2020 Sara, Moore and Kreizler struggle with decisions about their future paths, while New York is in the grips of an all-out manhunt for the killer. Go behind the scenes for an insider's look at TNT’s new series The Alienist … Track The Alienist season 2 episodes.