Playback Season 1 Episode 11 Episode 11 ( Air Date 2016-12-17 ) Genre Animation, Action & Adventure, Sci-Fi & Fantasy, Mystery category. Overview "Young man Wei Sisi worked hard to support himself after losing all his memories. One day in an accident, he somehow obtained an ability with which he could see the memories of the dead. A series of events coming right after it made him aware that he had been involved into a well-designed conspiracy. His past was also gradually uncovered...".