Nobody Knows: Characters Rate: –☹️ Very Bad🙁 Bad😐 Average🙂 Good😃 Excellent🤩 Super! ★ Save Rating✔ Rating Saved! Notify me: –about new episodeabout new seasonabout end of season Subscribe✔ Subscription Saved! Nobody Knows Drama, Crime, Thriller 3/2/20 – 4/21/20 Korea, Republic of https://programs.sbs.co.kr/drama/nobodyknows/ GeneralEpisodesTranslationsCastCharactersGallery Characters See all characters → Cha Young Jin Lee Sun Woo Baek Sang Ho Go Eun Ho