Ryu Hye Young and Nam Yoon Su star in the upcoming thriller film 'Killing Time,' which centers on a livestream crew facing a mysterious threat while struggling to revive their fading online presence. The film, set for an October premiere, highlights their characters' descent into danger as they push their limits in a high-stakes bid for survival and relevance. Promotional materials emphasize suspenseful themes and the transformation of Ryu Hye Young into a streamer navigating a perilous digital world.