Film di J. O. Roberts
- 1983
Owain Glyndŵr - Tywysog Cymru (1983)
Owain Glyndŵr - Tywysog Cymru0.31983HD
- 1981
O'r Ddaear Hen (1981)
O'r Ddaear Hen4.81981HD
- 1995
Branwen (1995)
Branwen2.81995HD
- 1970
Madam Wen (1970)
Madam Wen0.31970HD
- 1983
Macsen (1983)
Macsen0.31983HD