Question: Which South Korean actress appeared in both Gyebaek (2011) and Emergency Couple (2014)?
Sentence (from "Gyebaek (TV series)"): It aired on MBC from July 23 to November 22, 2011 on Mondays and Tuesdays at 21:55 for 32 episodes.Gyebaek lives and continues his life in Silla.
Relevant evidence: No