Insider

When a judicial apprentice goes behind bars while on an undercover job, he uses his instincts to survive and get revenge.

1. 

   E1. Episode 1

   Jun 8, 2022 · 64m

   At a high-end gambling house, skilled judicial trainee Kim Yo-han risks more than he can afford as Mok Jin-hyeong pushes him to bet even higher.

2. 

   E2. Episode 2

   Jun 9, 2022 · 63m

   Amid the countless inmates out to get him, Yo-han finds a person willing to take a chance on him. He makes his debut in the prison’s underground casino.

3. 

   E3. Episode 3

   Jun 15, 2022 · 60m

   Yo-han hones his gambling skills under the masterful guidance of a mysterious neighbor. As his confidence grows, he begins to target higher-stakes games.

4. 

   E4. Episode 4

   Jun 16, 2022 · 60m

   Jang Seon-o begins mentoring Yo-han, while Song Du-cheol seeks retribution. Meanwhile, Oh Su-yeon moves to form a strategic alliance.

5. 

   E5. Episode 5

   Jun 22, 2022 · 60m

   Seon-o asks Yo-han to spy for him, while Su-yeon investigates the mysterious death of Yo-han's grandmother and its connection to an officer's suicide.

6. 

   E6. Episode 6

   Jun 23, 2022 · 60m

   Seon-o promises to teach Yo-han the art of deception if he helps him take on Yang Jun. Meanwhile, Nam Dae-mun sees an opportunity to take power.

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