Through conversations and interactions in the last moments of a couple in bed before falling asleep, we follow the day-to-day events and exchanges in the relationship.

Cora, a young language teacher, faces problems with one of her students and decides to take a sleeping pill. When she wakes up at the next morning, she notices her house is overturned, her bicycle is missing and a body was found in the Capibaribe River, in front of her house. She now finds herself between reality and fantasy, in a dilemma about her relationship with the crime.

Increasingly disturbing flashbacks haunt a grieving girl who struggles to navigate her own pain in a desperate attempt to free herself from the trauma that has taken over her life. During the course of a seemingly ordinary day, she attempts to fight back against the side effects of her unrecognized PTSD as she witnesses it progressively taking over her life.