As Leon explores the house and takes inventory, his mother, Rosalind Leigh, delivers a narration about her life in the form of a monologue to her son.

At the same time that Rosalind delivers this narration, Leon deals with his feelings of guilt and grief, and he discovers that his mother had been the anonymous benefactor who bought all the items of antiquity he sold.

When Leon faces his own demons in the house, avoiding sinister figures and a mysterious creature, he turns to his skepticism and to Anna, a person he contacts through his cell phone.

While creating the film Gudiño said that he was inspired by his Catholic upbringing and by Stanley Kubrick's tendency to shoot close to where he lived.

[6] Mike Ferraro of Bloody Disgusting rated it 2/5 stars and stated that while it "[provided] an interesting enough premise", the film "fails to really deliver the goods" and that they did not find the last act to be particularly shocking, as the plot took too long to unfold.