After the chaos in Prague, Owen gets benched. But it's not long before he stumbles on a new case — and into a new den of spies in South Korea.

Owen becomes a human target while digging deeper into the graymail case. Nichka has major intel on a kidnapping — but it won't come for free.

With no one else to trust, Owen and Jang Kyun reluctantly team up. Hannah's new romance proves risky. Oliver arranges a meeting with the yakuza.

Owen and his cohorts race to evade capture when the NIS orders their arrest. To save her own skin, Dawn agrees to lead a perilous mission.

Forced to pivot when an operation goes sideways, Owen must rely on new allies, old friends and his own resourcefulness to even the odds.