Agent M is a character from the Men in Black franchise, which includes movies, animated series, and comics. In the films, Agent M is portrayed as a skilled agent who works for the secret organization that monitors extraterrestrial activity on Earth. She is known for her intelligence, resourcefulness, and determination. In the 2019 film, Men in Black: International, Agent M is played by Tessa Thompson. She teams up with Agent H, portrayed by Chris Hemsworth, to tackle a new threat to the organization. Together, they navigate a world filled with aliens and advanced technology while maintaining the secrecy of their mission.