Marta Quarleri

Laura, a young nurse from a rural town, is hired to care for Amalia, an elderly woman who suffers from memory loss. One day, Laura makes a mistake with the medication and Amalia begins to remember things. Laura suspects the amnesia might not be a result of age. As she investigates, she starts to experience frightening events she cannot explain.

Several characters coincide in the game of Russian roulette, while they are playing, we will find out about their stories and their motivations for getting there.