What is the stage name for actor who co-stared the 2016 film "Train to Busan" with Jung Yu-mi and Ma Dong-seok?
Gong Yoo Gong Ji-chul (; born July 10, 1979), better known by his stage name Gong Yoo (), is a South Korean actor. He is best known for his roles in television dramas "The 1st Shop of Coffee Prince" (2007) and "" (2016-2017), and the films "Silenced" (2011), "The Age of Shadows" (2016), and "Train to Busan" (2016).
Jin Dong Jin Dong (, born 22 December 1976) is a Chinese actor. He is known for his television roles in "Legend of Entrepreneurship" (2012), "The Disguiser" (2015), "Candle in the Tomb" (2016), "The Surgeons" (2017) and "The First Half of My Life" (2017).