Belzebuth is a 2017 Mexican horror film directed by Emilio Portes, starring Joaquín Cosío and Tobin Bell.

[2][3][4][5] The story begins in a hospital with detective Emmanuel Ritter and his wife celebrating the birth of their baby son.

When Ritter receives a call from his office, he leaves and a nurse takes the baby to the nursery.

Many years later, Ritter remains traumatized and emotionally distant, unable to process the death of his son.

Ritter embarks on a paranormal investigation, looking for an excommunicated priest and trying to find the evil force responsible for the shocking incidents.