Season 1
Season 1 follows Baek Kitae, an ambitious KCIA agent who's living a double life. Driven by his thirst for power, Kitae works as an agent by day and a smuggler by night. Smart, suave, cunning and capable, Kitae rapidly moves up the ranks after using his smuggling operation to consolidate power, protect his brother, and generate vast sums of money for the agency. Seemingly unstoppable, only one thing stands in his way - a tenacious prosecutor who can't be reasoned with, bought or bribed. With everything at stake for both men, follow the duo as they look to take each other down.
01 Episode 1
53mA plane headed for Fukuoka is hijacked and Kitae, a business man, faces a crisis.
2025-12-24 9.6
02 Episode 2
1h 8mGeonyoung uncovers the KCIA's suspicious activities while working to bring down a crime boss.
2025-12-24 9.5
03 Episode 3
1h 5mKitae gets involved in an illegal operation as Geonyoung closes in on the truth.
2025-12-31 9.0
04 Episode 4
1h 7mKitae meets with Ikeda clan to scale up operations while Geonyoung follows him to Japan.
2025-12-31 9.5
05 Episode 5
1h 1mGeonyoung figures out how to arrest Kitae, who obliviously continues to expand his business.
2026-01-07 8.0
06 Episode 6
1h 21mKitae searches for a new business partner with Yuji, while Geonyoung sets a trap to catch him.
2026-01-14 9.0
Who is in it
Hyun BinBaek Kitae
Jung Woo-sungJang Geonyoung
Cha HeeBaek So Yeong
Lee Se-hoLee Ju Im