Mammals Main cast, played by Sally Hawkins Episode 1x01: Episode 1 (Nov 11, 2022) Episode 1x02: Episode 2 (Nov 11, 2022) Episode 1x03: Episode 3 (Nov 11, 2022) Episode 1x05: Episode 5 (Nov 11, 2022) Episode 1x06: Episode 6 (Nov 11, 2022)