Unhinged-Unhinged:2020:Rachel is a divorced single mom whose dangerous day will get even worse. She’s operating late to drop her son off in school when she honks her horn impatiently at a fellow driver throughout rush-hour site visitors. After an alternate of phrases, she quickly realizes that the mysterious man is following her and her younger son in his truck. A case of highway rage rapidly escalates, at horrifyingly psychotic proportions, into full-blown terror as Rachel discovers the psychopath’s sinister plan for revenge. He’s single-mindedly decided to show her a lethal lesson.