K-Dramas like Iris II

9 shows with a similar feel

• 
  Player (2018)Also crime · action & adventure · drama

  The story about the revenge of four talented individuals in their respective fields who create an elite team to solve crimes.

  3 tracking it here
• 
  The Manipulated (2025)Also crime · drama

  Taejoong's life is torn apart when he's framed for a heinous crime and imprisoned. Discovering it was all orchestrated by someone on the outside, he embarks on a rage-fueled quest for revenge.

  7 tracking it here
• 
  Agent Kim Reactivated (2026)Also action & adventure · crime · drama

  When an unassuming dad's daughter goes missing, he dusts off his old black-ops skills to track her down — only to attract the wrong kind of attention.

  ★ 5.0 from 9 members28 tracking it here
• 
  冷风暴 (2012)Also drama
• 
  誓言无声 (2002)Also crime · drama
• 
  谍战之特殊较量 (2004)Also crime
• 
  Time Between Dog and Wolf (2007)Also action & adventure

  After his mother is brutally murdered by the Triad in Thailand, Soo-hyun is adopted by NIS agent Kang Joong-ho, and he grows up with Min-ki like brothers. Min-ki and Soo-hyun both become NIS agents later on. One fateful day, Soo-hyun meets Ji-woo after last seeing her in Thailand when he was a child. They start dating. One day, Soo-hyun ruins a mission when the suppressed memories of the day his mother died surfaces in his mind. NIS Director Jung gives Soo-hyun an undercover assignment to infiltrate the Triad and Soo-hyun takes the job. Soo-hyun fakes his death and assumes a new identity to become a member of the Triad. With his fake identity and new name, he prowls the back alleys of Bangkok.
• 
  Vagabond (2019)Also drama · action & adventure

  Stuntman Cha Dal-geon gets involved in a tragic airplane crash and ends up discovering a national corruption scandal in the process. Go Hae-ri, the oldest daughter of a deceased marine, decides to work for the National Intelligence Service as a secret ops agent in order to support her mom and younger siblings, although all she wanted to do is to become a civil servant.

  7 tracking it here
• 
  Dancing With The TideAlso drama

  As a dynasty crumbles, Xie Queshan, a general now branded a traitor, captures Nanyi after she accidentally steals a secret message. Trapped within his household, the two uncover each other’s hidden identities and are drawn into a dangerous conspiracy. Forged through repeated brushes with death, their alliance deepens as they face the ultimate choice between loyalty to the realm and the feelings growing between them.

  1 tracking it here