A massive storm in Rio de Janeiro in 1996. A team of firefighters, led by Ana, are called to evacuate a nursing home. However, the residents of the home are not what they seem. As Ana and her team try to rescue the elderly residents, they discover a sinister secret lurking beneath the surface.
The film delves into themes of trauma, grief, and the lengths a mother will go to protect her child. It's a suspenseful and disturbing horror film that explores the dark side of maternal love.