Butterfly ( - …)

The series "Butterfly" is a thriller about a former employee of American intelligence. David Young is now retired, living with his family in South Korea, and trying to leave behind his dangerous profession. However, a dark shadow from his past looms over his fate. The consequences of a poorly made decision threaten to strip Young of everything he has built over the years. A deadly young sociopathic agent named Rebecca is sent to eliminate David. He will have to remember his skills and face danger head-on.