Will Smith is back with another new film. Gemini Man features Smith as Henry Brogan, an elite but aging assassin who's being chased by a younger clone, and yes, Smith plays both roles. What makes this film extra special is director Ang Lee shot the film in 3D at 120 frames-per-second and 4K resolution. That means when the film hits theaters on October 11th, the action shots could look hyper-real. Take a look at the trailer below.