Driven by an unrelenting desire to avenge her daughter’s tragic death, Irene Kelly embarks on a perilous journey across parallel universes, confronting her daughter’s killer over and over in an endless cycle of violence. As each confrontation drags her deeper into obsession, the line between justice and revenge begins to blur, threatening to consume her very humanity. But everything changes when she encounters Mia, a clever and resourceful teenager already targeted by the same ruthless murderer. With Mia’s fate now intertwined with her own, Irene faces the ultimate test: can she break the cycle of vengeance before it destroys them both?