Korea has been taken over by aliens, and three agents from two different timelines spearhead the war against them. An unknown monster strikes them! One day, a single scream in an urgent phone call was heard.

Cast:Kim Sang-joong, Kim Kang-woo, Joo Won, Park Choong-seon, Kwon Eun-soo, Lee You-young,

Genre:Action, Adventure, Fantasy,

country:South Korea,

Production:MoonWatcher,