Actress Park Shin-Hye posted this image of herself on Twitter (@ssinz) holding up the script book for upcoming SBS drama series THE HEIRS. In her post she wrote "It's very hot. Right now I am working on the first day of filming for drama The Heirs. I hope you follow and cheer for The Heirs." Drama series THE HEIRS first airs October 9, 2013 in South Korea.