Jung Woo Sung is a South Korean actor who was born on March 20, 1973, in Seoul, South Korea. He began his professional life as a fashion model, but scored an instant hit with his big-screen debut in the crime-themed movie “Beat” (1997), a performance that won him the Best New Actor prize at the Korean Association of Film Critics Awards. He has since gone on to appear in scores of box-office hit movie titles, including “Steel Rain” (2017), The King (2017), and the more recent title “Innocent Witness” (2019) – as well as movie sequel “Steel Rain 2” (2020).