Bae Yong-joon is a South Korean businessman and former actor. He has starred in numerous television dramas, including, notably, Winter Sonata which became a major part of the Korean Wave. Bae retired from acting after 2007, but remains active as the chairman of management agency KeyEast.

Untold Scandal is a 2003 South Korean romantic drama film directed by E J-yong, and starring Bae Yong-joon, Jeon Do-yeon, and Lee Mi-sook. Loosely based on the 1782 French novel Les Liaisons dangereuses, this adaptation takes place in late 18th century Korea, during the Joseon dynasty.