Peregrine Perez, a 35-year-old veteran detective known for his sharp intuition and dogged resolve, is in the middle of unraveling a complex murder case involving a string of symbolic killings across Metro Manila. Each clue connects to a long-forgotten cold case from a decade ago. Just as he's about to discover a vital lead, he is ambushed and killed in the line of duty. But death doesn't come.Trapped in a timeline where he never existed, he must solve a case that killed him once-and threatens to do so again.