Omniscient Reader’s Viewpoint A decade-long novel, "Three Ways to Survive in a Ruined World", gains one devoted reader, Kim Dokja. As reality mirrors the book's premise, Dokja's in-depth understanding becomes his key to survival. Details Casts Title Omniscient Reader’s Viewpoint Release Date Runtime 01 Hours 54 Minutes Genres Action Adventure Fantasy Production Companies Realies Pictures Production Countries South Korea Ahn Hyo-seop... Kim Dok-Ja... Lee Min-ho... Yoo Joong-Hyuk... Chae Soo-bin... Yoo Sang-Ah... Shin Seung-ho... Lee Hyun-Sung... Nana... Jeong Hee-won... Kim Jisoo... Lee Ji-hye... Park Ho-san... Gong Pil-du... Choi Young-jun... Han Myeong-oh... Jung Sung-il... ...