Silma López

Valeria is a writer who's hit a dead end with both her writing and her husband. She finds solace in her three friends: Carmen, Lola, and Nerea.

After the strange behavior displayed by teenager Laura Villegas, her parents calls a Vatican-sanctioned exorcist to intervene in the case of demonic possession. From then on, a series of strange phenomena will disturb the family.

During a hot Madrid Summer, an author in an amorous crisis feels impelled to alter his writing style to the dismay of his overbearing agent.