Daryl Zero, a brilliant investigator of unparalleled skill, takes on an enigmatic assignment from the evasive tycoon Gregory Stark. Alongside his trusted partner Steve, Zero navigates a labyrinth of blackmail and missing keys, uncovering layers of deception that Stark refuses to fully disclose. Directed by Jake Kasdan and featuring powerhouse performances from Bill Pullman, Ben Stiller, and Ryan O'Neal, this 1988 thriller showcases a detective operating at the height of his analytical prowess as he pieces together a case far more intricate than initially apparent.