
"Time Slip Dr. Jin" is a South Korean historical television drama series that aired in 2012. The series stars Song Seung-heon in the title role of Dr. Jin, a 21st-century neurosurgeon who travels back in time to the Joseon Dynasty.
Dr. Jin Hyuk, a genius neurosurgeon with a cold and severe attitude due to his personal pursuit of perfection, finds himself transported back to the year 1860, during the Joseon Dynasty. He begins treating people there, but the lack of necessary implements and rudimentary medical knowledge of the period forces him to seek new ways to aid the sick. Through this challenging process, Jin Hyuk eventually becomes a genuine doctor.
He meets young noblewoman Young-rae (who looks like his girlfriend Yoo Mi-na from the 21st century), who is betrothed to her childhood friend Kim Kyung-tak. Through this challenging process and with the help of Young-rae and Lee Ha-eung, Jin Hyuk becomes a true doctor. But his actions start interfering with history and Jin Hyuk is faced with hard choices.
