Lewis Pictures

Hyun-su and Soo-jin have just gotten married. Seemingly out of nowhere, he starts talking in his sleep. 'Someone’s inside.' From that night forward, whenever he falls asleep, he transforms into someone else with no recollection of the night before. Soo-jin is overwhelmed with anxiety that he’d hurt her family while she sleeps and can barely sleep a wink because of this irrational fear. Despite sleep treatment, Hyun-su’s sleepwalking only intensifies, and she begins to feel that her unborn child may be in danger...

A young girl named Mija risks everything to prevent a powerful, multi-national company from kidnapping her best friend - a massive animal named Okja.

In 2029, an elite police squad combats an anti-reunification terrorist group while another enemy lurks nearby.

A fishing-boat crew takes on a dangerous commission to smuggle a group of illegal immigrants from China to Korea.

Two guys who are working for cartels as cleaners get a request to monitor an 11-year-old kidnapped girl, but the situation gets worse when their supervisor gets killed.

At a remote train station covered in heavy snow, a station master Gap-su is facing the last day of his life-long dedication to the station. Devastated by the sudden layoffs, Gap-su keeps waiting for his young replacement, who still hasn’t yet come. As the hush reigns throughout the station, Gap-su sees the breaking news that dozens of convicts escaped from the overturned prison bus, and just then, a young man walks into the station claiming himself as the one Gap-su has been waiting for.

After sudden unification, the Korean peninsula is struggling with economic chaos. An old laborer, Chan-ki, receives a new high-tech telephone from his son in China and goes to seek help from his neighbor, as he does not know how to use it.