Park Hae-jin is best known for his supporting roles in which 2014 South Korean television series?
Doctor Stranger Doctor Stranger () is a 2014 South Korean television series starring Lee Jong-suk, Jin Se-yeon, Park Hae-jin and Kang So-ra. It aired on SBS from May 5 to July 8, 2014 on Mondays and Tuesdays at 21:55 for 20 episodes.
Discovery of Love Discovery of Love () is a 2014 South Korean television series starring Jung Yu-mi, Eric Mun, and Sung Joon. It aired on KBS2 from August 18 to October 7, 2014, on Mondays and Tuesdays at 21:55 for 16 episodes.