Siblings Jonas and Rebeca, who, haunted by guilt over their parents' death, have developed an obsessive dependency on each other as they care for their grandmother and a child trapped in the basement.

In this fable of horror, inspired by Hansel and Gretel, Jonas and Rebeca, orphaned brothers, live in an old house with a frail grandmother and a mysterious child hiding in the basement. Rebeca seeks to change her life, but Jonas resists, haunted by the house's ghosts.