In a world where the line between reality and performance blurs, Jake Gyllenhaal stars as the titular Ace Detective, a brilliant but unorthodox private investigator whose methods are as unconventional as his trench coat. When a mysterious high-profile client hires him to solve a seemingly impossible case involving a missing artifact and a series of cryptic clues, Ace must navigate a labyrinth of deceit, double-crosses, and shadowy figures. His journey forces him to confront his own troubled past, including a fractured partnership with his former colleague, played by Zendaya, whose motives remain ambiguous. As the investigation deepens, Ace discovers that the case is not just about a lost object but a conspiracy that threatens to upend the city's power structure. Blending noir aesthetics with sharp wit, the film maintains a tense yet playful tone, balancing thrilling chase sequences with moments of introspection. With each clue unraveling more questions than answers, Ace must rely on his razor-sharp instincts and unlikely allies to outsmart a cunning adversary before time runs out.