Well Go USA has unveiled official teaser for Train to Busan Presents: Peninsula (2020). Jung-seok, a soldier who previously escaped the diseased wasteland, relives the horror when assigned to a covert operation with two simple objectives: retrieve and survive. When his team unexpectedly stumbles upon survivors, their lives will depend on whether the best—or worst—of human nature prevails in the direst of circumstances. Watch official teaser now!