Cast Credits Keeping Faith (2018) Guest starring as Madog Jones Episode 2x02: Episode 2 (Jul 30, 2019) Craith (2018) Guest starring as Ieuan Rhys (4 episodes) Episode 1x07: Pennod 7 (Feb 23, 2018) Episode 1x06: Pennod 6 (Feb 16, 2018) Episode 1x05: Pennod 5 (Feb 9, 2018) Episode 1x03: Pennod 3 (Jan 26, 2018) View 1 more View 1 less Un Bore Mercher (2017) Guest starring as Madog Jones Episode 2x02: Pennod 2 (May 19, 2019) Hinterland (2013) Guest starring as Dylan Bevan Episode 1x02: Episode 2 (Nov 5, 2013)