Question: Are the directors of both films Radio Star (film) and Underdog Kids from the same country?
Sentence (from "Radio Star (film)"): Radio Star  is a 2006 South Korean comedy-drama film directed by Lee Joon-ik, starring Park Joong-hoon and Ahn Sung-ki in a story about an aging, has-been rock star who, plagued by debt and run-ins with the law, unwillingly begins working as the DJ of a small radio show in the countryside, with his loyal manager of 20 years in tow.
Relevant evidence: Yes