The Spy: Undercover Operation

A secret agent, who hides his true identity from his wife, works on a case that affects entire country of South Korea. Chul-Soo is the secret agent who hides his occupation from others, including his flight attendant wife Young-Hee. One day, Chul-Soo tells his wife that he will go to Busan, South Korea for business, but actually travels to Bangkok, Thailand to carry out a national operation. While in Bangkok, Chul-Soo spots his wife Young-Hee, who is supposed to be in South Korea, with a good looking man named Ryan. Chul-Soo hands his hands full with his mission, but also following his wife .