O Inferno
- Aasta: 2011
- Riik: Portugal
- Žanr: Drama, Horror
- Stuudio: Blackmaria
- Märksõna: sense of guilt, swimming pool, pool cleaner, short film
- Direktor: Carlos Conceição
- Osades: Ricardo de Sá, Maria Albergaria, Maria Leite, Martim Barbeiro, Gonçalo Waddington