For Michael Mann, the film is a perfect combination of superstars and plot. It not only gives the audience the pleasure they hope to get from Will Smith's performance, but also brings them a great surprise. "We are determined to make a funny, cynical, but warm and moving film. The ability of Will Smith as an actor ensures that he can profoundly grasp this complex character and perform it to the fullest. In short, Will is the core of the whole film," said Mann.