The Sinner Main cast, played by Jessica Biel Episode 1x01: Part I (Aug 2, 2017) Episode 1x02: Part II (Aug 9, 2017) Episode 1x03: Part III (Aug 16, 2017) Episode 1x04: Part IV (Aug 23, 2017) Episode 1x05: Part V (Aug 30, 2017) Episode 1x06: Part VI (Sep 6, 2017) Episode 1x07: Part VII (Sep 13, 2017) Episode 1x08: Part VIII (Sep 20, 2017)
