The same day Anna has to bury the brother she just lost to cancer, she gets the visit of three burglars that enter her home believing it to be empty. After a brief confrontation and despite to have a chance to escape, Anna finds herself unable to flee her house due a condition she suffers known as Agoraphobia (Fear to open spaces).
Seeing that her victim can’t literally leave the house, and unable to call for help, the thieves believe themselves capable of submitting Anna and make her confess the location of the loot they are looking for, not knowing that the attack has awakened another darker side of Anna and that at the same time that a family secret gets revealed, this breaking and entering will turn into a complicated cat and mouse game where everybody will put their lives at risk .