A writer secludes himself in the mountains and falls in lust with local Berta. After realizing the oddities of the rural community the author starts to question the lines between reality and fiction.
The House of Snails is a 2021 psychological thriller film with rural horror and fantasy elements directed by Macarena Astorga from a screenplay written by Sandra García Nieto, based on García Nieto's novel La casa del caracol which stars Javier Rey alongside Paz Vega and Carlos Alcántara.