Butterfly

David Jung is a former U.S. intelligence operative living in South Korea whose past resurfaces to threaten his life and family.

Rebecca is a character in the series.

Juno is a character in the series.

Oliver is a character in the series.

Eunju Kim is a character in the series.

Hollis is a character in the series.

Senator Dawson is a character in the series.

Gun is a character in the series.

Yong Shik Choi is a character in the series.