Ghost (korean Drama) -

: A deep-seated conspiracy that links corporate power, celebrity scandals, and law enforcement. Ghost (TV Series 2012) - IMDb

A massive explosion leaves Woo-hyun dead and Gi-young severely burned and barely alive. In a desperate move to clear his name and expose the corruption reaching the highest levels of the police and government, Gi-young undergoes extensive plastic surgery to take on Woo-hyun’s face and identity. Ghost (Korean Drama)

To his shock, he discovers that Hades is actually , his former academy roommate and best friend. Gi-young, now a rogue hacker-turned-reporter, is framed for the high-profile "suicide" of actress Shin Hyo-jung. He insists he is innocent, claiming he was hired to find a mysterious "Phantom file" that holds the truth behind the murder—a truth involving a powerful killer wearing a distinct watch with a world map. The Twist: The Ultimate Disguise : A deep-seated conspiracy that links corporate power,