Most people have genres of film or TV that they dislike, and for the Chinese government, that genre is time travel. Back in March 2011, the country’s State Administration for Radio, Film & Television issued guidelines restricting the production and dissemination of TV shows and movies featuring time travel, saying that these tales “lack positive thoughts and meaning.” Ignoring the fact that some of the very best time-traveling TV shows (Doctor Who) and films (Back to the Future) seem to be bursting with meaning, the administration further explained that these programs “casually make up myths, have monstrous and weird plots, use absurd tactics, and even promote feudalism, superstition, fatalism, and reincarnation.”