At work, she’s a renowned assassin. At home, she’s a single mom to a teenage daughter. Killing? That’s easy. It’s parenting that’s the hard part.

While investigating a terroristic threat that goes viral online, Korean authorities discover that a suspect has recently boarded an international flight bound for the United States. When a healthy passenger…

Returning from eight years abroad at work and in prison, Jeong-il struggles to reconnect with his wife and their young daughter, Ye-sol, whom he barely knows.