Zodiac (2007) is a gripping true-crime thriller directed by David Fincher, based on the real-life manhunt for the notorious Zodiac Killer who terrorized the San Francisco Bay Area in the late 1960s and 1970s. As cryptic letters and chilling murders capture national attention, a newspaper cartoonist, a crime reporter, and a pair of detectives become obsessed with solving the case. Their pursuit spans decades, pushing them to the brink as they chase a shadowy figure who always seems one step ahead.