YooYeon-seok started his career as an actor with a small role in the 2003 action-thriller film led by Choi Min-sik, Oldboy. Since his return to dramas in 2008, he has become a sought-after ...
When The Phone Rings is a romantic South Korean series starring Yoo Yeon-seok as Baek Sa-eon and Chae Soo-bin as Hong Hee-joo and Na Hee-joo in the lead roles. The series is inspired by the novel The ...