While searching for valuable petroleum deposits off the coast of Korea, an oil rig crew encounters a terrifying sea monster. Ae-ryeon Cha, Jeong-hak Park, Han-wi Lee, Ji-won Ha, Sung-kee Ahn, Ji-ho Oh, Cheol-min Park, Ye-ryeon Cha, Oh Ji-ho, Cha Ye-ryeon, Lee Han-wi, Park Cheol-min, Ahn Sung-kee, Ha Ji-won, Park Jeong-hak Added on Netflix 2023-01-10. Youtube Trailer