Erased is a 2017 Japanese-language show. Erased was produced under the production house Showrunner Productions. After finding his mom killed, Satoru's time-traveling ability takes him back 18 years for a chance to prevent her death and those of three classmates. The show has a total of 12 episodes. Distribution rights for the show were acquired by Netflix. After finding his mom killed, Satoru's time-traveling ability takes him back 18 years for a chance to prevent her death and those of three classmates.