Ant-Man is a 2015 American superhero film based on the Marvel Comics characters of the same name: Scott Lang and Hank Pym. Produced by Marvel Studios and distributed by Walt Disney Studios Motion Pictures, it is the twelfth installment of the Marvel Cinematic Universe (MCU). The film was directed by Peyton Reed, with a screenplay by Edgar Wright & Joe Cornish and Adam McKay & Paul Rudd, and stars Rudd, Evangeline Lilly, Corey Stoll, Bobby Cannavale, Michael Peña, Tip "T.I." Harris, Anthony Mackie, Wood Harris, Judy Greer, David Dastmalchian, and Michael Douglas. In Ant-Man, Lang must help defend Dr. Pym's Ant-Man shrinking technology and plot a heist with worldwide ramifications.