The Men in Black Franchise is a popular science fiction series that began with the 1997 film, Men in Black, starring Will Smith and Tommy Lee Jones. The story follows a secret organization that monitors and regulates extraterrestrial life on Earth, ensuring that humans remain unaware of alien activities. The franchise includes several sequels, animated series, and comic books, all centered around the adventures of the agents in black suits. The franchise is known for its blend of action, comedy, and imaginative alien designs. It has expanded to include Men in Black II (2002), Men in Black 3 (2012), and a spin-off film, Men in Black: International (2019), featuring Chris Hemsworth and Tessa Thompson. The series has garnered a significant fan base and has influenced popular culture with its unique take on alien encounters.