Gong Hyo-jin had a role in what 2014 television series airing on SBS?
Gong Hyo-jin:  Let's Go to School" (2003), "Thank You" (2007), "Pasta" (2010), "The Greatest Love" (2011), "Master's Sun" (2013), "It's Okay, That's Love" (2014), "The Producers" (2015), and "Jealousy Incarnate" (2016). It's Okay, That's Love: It's Okay, That's Love () is a 2014 South Korean television series starring Jo In-sung, Gong Hyo-jin, Sung Dong-il, Lee Kwang-soo and Do Kyung-soo. It's Okay, That's Love:  It aired on SBS from July 23 to September 11, 2014 on Wednesdays and Thursdays at 21:55 for 16 episodes.
It's Okay, That's Love