As the family gathers to celebrate Monster's final birthday, they're forced to confront their dark pasts. The mentally and physically disabled son, treated like an animal by his family, is unaware of their sinister plan. As they wait for the poison to take effect, each family member shares their own horrific backstory, one by one, in a chilling and emotional reveal.
Hae-pi-ppeo-seu-de-i
I'm ready to help!
