Sul Kyung-gu

When hijackers seize a Japanese flight and demand to fly to Pyongyang, a mysterious mastermind hatches a zany scheme to reroute the plane to Seoul.

On assignment in a perilous city to inspect a Black Ops team and its notorious leader, an upstanding prosecutor steps into a deadly war between spies.

Dark crime thriller about an undercover cop's moral dilemma. Embedded in a prison to take down a gang, Hyun-soo soon finds his loyalties divided.

About an agent who is undercover in a foreign country while his wife has no idea what he does for a living.

After a damaged spaceship leaves an astronaut stranded with decreasing oxygen, Korea’s Naro Space Center turns to a former director to rescue him.

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.

After searching for his abducted son for three years, a devastated father attempts to track down his missing child through lucid dreams.