Gwaed ar y Sêr
- Tausaga: 1975
- Atunuʻu: United Kingdom
- Ituaiga: Comedy, Horror
- Potu potu: Bwrdd Ffilmiau Cymraeg
- Upu autu: wales, choir, school, evil child, school choir
- Faʻatonu: Wil Aaron
- Faʻafiafia: Grey Evans, Hywel Gwynfryn, Dafydd Iwan, Dyfan Roberts, Wynford Elis Owen, Dafydd Hywel