- Country: Philippines
- Genres: Action, Drama, Horror
- Release: 1980-11-26
- Director: Romy Suzara
- Writers: Edgardo Reyes
- Language: English | Filipino | Tagalog
- Stars: Rudy Fernandez , Lorna Tolentino , George Estregan , Dick Israel , Joey Padilla , Estrella Kuenzler , Tina Loy , Unica Umali , Janice Jurado , Paquito Salcedo
- Runtime: 116 min
- Awards: N/A
- AKA: Sa Init ng Apoy (Philippines) , Hellfire (United States of America) , Sa init ng apoy , Hellfire (United Kingdom) , Hellfire , In the Heat of the Fire , Hi no naka de (Japan)
- Plot: For as long as Laura (Lorna Tolentino) can remember, she has always been haunted by dreams of her brutal death under the hands of a mysterious killer. So in order to take Laura's mind away from her dreadful dream, her loving husband Emil (Rudy Fernandez) takes her to Baguio for their honeymoon. But then, Emil's plans of giving Laura the break she deserves shatters when strange things begin to take place at the house they're staying in. Their vacation is turned into a nightmare when a demon takes over Laura's body. Will Emil find a way to vanquish the evil spirit without hurting his beloved wife?
- IMDB:tt0423107
Sa init ng apoy Cast · · · ALL
Romy Suzara
Director
Rudy Fernandez
Emil
Lorna Tolentino
Laura
George Estregan
Ang Espirito
Dick Israel
Zacarias
Joey Padilla
Tony
Estrella Kuenzler
Old Woman