Part 4/7:
Tension escalates as Francis’s treatment of Josh reflects his own childhood trauma—teaching him harsh lessons under the guise of imparting survival skills. Iris’s constant plea for safety leads to significant friction between husband and wife, particularly as they confront the specter of Francis's estranged brother, Diego, whom Francis refuses to accept even as the impending threat grows.
The family confronts a dark turn when they encounter a soldier, Corera, who becomes a victim of Francis’s growing paranoia and rage. As Francis descends into a controlling and volatile state, the dynamic within the household shifts dangerously, leading to a crescendo of violence when he directly attacks Corera and locks Iris and Lucas in the basement.