Poldark Guest cast, played by Ross Green Episode 2x01: Episode 1 (Sep 4, 2016) Episode 2x04: Episode 4 (Sep 25, 2016) Episode 2x05: Episode 5 (Oct 2, 2016) Episode 2x06: Episode 6 (Oct 9, 2016) Episode 2x07: Episode 7 (Oct 16, 2016)