Following the retro black and white photos that debuted yesterday, Warner Bros. has released an international TV spot from Gangster Squad. Ruben Fleischer directs this period crime saga, based on the true story of the L.A.P.D. waging war with gangster Mickey Cohen (Sean Penn) in the late 1940s. Watch as Ryan Gosling, Josh Brolin, Anthony Mackie, and the rest of the squad go all out to stop this notorious mobster.