Who is Erin Carter? Main cast, played by Douglas Henshall Episode 1x02: Episode 2 (Aug 24, 2023) Episode 1x03: Episode 3 (Aug 24, 2023) Episode 1x05: Episode 5 (Aug 24, 2023) Episode 1x06: Episode 6 (Aug 24, 2023) Episode 1x07: Episode 7 (Aug 24, 2023)