In an epic story of star-crossed lovers that span many lifetimes and many time periods, four people are caught in an endless cycle of intertwined fates. Kang Jung Hwa (Jang Shin Young) is an up-and-coming stage actress who bumps into Dr. Min Ki Beom (Ryu Soo Young), a brilliant neurosurgeon, on the subway and is strangely drawn to him. Ki Beom happens to be the brother of Jung Hwa's boyfriend, Min Ki Soo (Lee Jong Soo), a fellow actor. imdb.com