Gangster Squad (film)

Gangster Squad is a 2013 American crime action thriller film directed by Ruben Fleischer and written by Will Beall, loosely based on a non-fiction book by Paul Lieberman. The film stars Josh Brolin, Ryan Gosling, Nick Nolte, Emma Stone, Anthony Mackie, Giovanni Ribisi, Robert Patrick, Michael Peña, and Sean Penn. Set in 1949, the film follows a group of real-life LAPD officers and detectives, the Gangster Squad, who are assigned to bring down crime kingpin Mickey Cohen.