The reason why DV is called "You are cruel" is introduced by Wang Xiaofeng, because everything in the story is particularly cruel. Moreover, the characters in DV are all "tough guys", but they are all amateur actors. In this DV, Wang Xiaofeng not only used the space of his own newspaper, but also launched the colleagues of Sanlian Life Weekly. Those who have only seen the name but not the name stand in front of the camera. In the film, except for No.1 and No.2, who were selected through online solicitation, all the other roles were guest appearances by friends of Wang Xiaofeng, including many famous people. The first hero is a tennis commentator of CCTV, and Han Han has only one shot to look back. Haruki plays No.2' s best friend, while Sanggege plays a female employee of a film and television company who framed Li Dayong. The first hero is Wang Xiaofeng's buddy Hu Litao, who used to be a reporter of boutique shopping guide and explained tennis on CCTV Fengyun Channel. The first hero explained that tennis is first-class, but he must teach his lines sentence by sentence. Choosing him as the leading role, Wang Xiaofeng explained: "Because he was a journalist, more importantly, he was an amateur tennis champion, and his physical strength was very good. You know, the paparazzi in DV have to keep climbing over the wall. " One scene, although only a few seconds, impressed the audience who had seen DV. The paparazzi stared at the star in the coffee shop for a long time, but they didn't see it. When walking out the door, Han Han, who was sitting with his back to the camera, suddenly turned his head and looked back. At first glance, people thought it was Nicholas Tse, but on closer inspection, it was Han Han. Just came to my senses, Han Han's lens was cut. Regarding Han Han's appearance, Wang Xiaofeng said, "This was designed when the script was planned. As soon as I told Han Han, he agreed. This plot just wants to say that a person always wants to find surprises, but he doesn't know that surprises are around, but we don't have the heart to find them. "