Hinterland Guest cast, played by Gwenno Hodgkins Episode 2x01: Episode 1 (Sep 13, 2015) Episode 2x02: Episode 2 (Sep 20, 2015) Episode 2x07: Episode 7 (Oct 25, 2015) Episode 2x08: Episode 8 (Nov 1, 2015) Episode 3x07: Episode 7 (Dec 11, 2016) Episode 3x08: Episode 8 (Dec 18, 2016)