Q: What is the runtime of the film? A: The film has a runtime of 158 minutes (2 hours and 38 minutes).

David Fincher, known for his work on films like "Se7en" and "Fight Club," directs the film with his signature dark and moody style. The screenplay was written by James Vanderbilt, who adapted the story from Robert Graysmith's book "Zodiac."

Q: What is the tone of the film? A: The film has a dark and suspenseful tone, with a sense of unease that permeates every scene.

While the film was not a major box office success, it has developed a cult following over the years. Fans of the film appreciate its thoughtful pacing, complex characters, and attention to detail. The film's influence can be seen in many other crime dramas and mystery films, including the popular TV show "True Detective."

The Zodiac Killer was a mysterious figure who committed a series of murders and taunted the police with cryptic letters and codes. The killer, who was never caught, is believed to have killed at least 5 people and sent numerous letters to the press and police, claiming responsibility for the crimes. The film "Zodiac" follows a team of investigators, journalists, and mathematicians as they try to track down the killer and crack the code.

"Zodiac" received widespread critical acclaim upon its release in 2007. Roger Ebert of the Chicago Sun-Times gave the film 3.5 out of 4 stars, praising its " intricate and careful" storytelling. The film holds a 86% approval rating on Rotten Tomatoes, with many critics praising the performances of the cast and Fincher's direction.

One of the standout aspects of "Zodiac" is its thoughtful and deliberate pacing. Fincher takes his time telling the story, allowing the audience to absorb the details and become invested in the characters. The film's tone is dark and suspenseful, with a sense of unease that permeates every scene.

The film boasts an impressive cast, including Jake Gyllenhaal as Robert Graysmith, a cartoonist and amateur detective who becomes obsessed with solving the case. Mark Ruffalo plays Dave Toschi, a detective with the San Francisco Police Department who is tasked with leading the investigation. Robert Downey Jr. rounds out the cast as Paul Avery, a journalist who teams up with Graysmith to investigate the case.