Os Demónios do Meu Avô
- Blwyddyn: 2022
- Gwlad: Netherlands, Portugal, Spain
- Genre: Animation, Drama, Family, Fantasy
- Stiwdio: Sardinha em Lata, Submarine, Basque Films
- Allweddair:
- Cyfarwyddwr: Nuno Beato
- Cast: Victoria Guerra, António Durães, Nuno Lopes, Ana Sofia Martins, Martim Balsa, Celso Bugallo