K-Dramas like Time Between Dog and Wolf

11 shows with a similar feel

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  Vagabond (2019)Also 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
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  Moving (2023)Also action & adventure

  Children who live in hiding with superpowers, along with their parents who live with painful secrets of the past, face enormous dangers together.

  ★ 4.3 from 3 members13 tracking it here
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  The Veil (2021)Also action & adventure

  Han Ji-hyuk, an NIS agent gone MIA, returns after one year to join a new team as he searches for his lost past.
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  Undercover High School (2025)Also action & adventure

  Ace NIS agent Jung Hae-seong is demoted after a mission failure. He goes undercover at a high school to locate King Gojong's missing gold, meeting his teacher Oh Soo-ah, who sees him as her lost first love, stirring old heartbreak.

  8 tracking it here
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  Family: The Unbreakable Bond (2023)Also action & adventure

  Kwon Do-hun is an expert sniper and a secret agent working for the National Intelligence Service. To conceal his true identity, he lives a double life as a regular trading company employee, keeping even his wife Kang Yu-ra in the dark. Though he is occupied with his work, Do-hun cherishes his wife deeply. Meanwhile, Yu-ra, a dedicated homemaker, harbors a secret. Their tranquil existence is thrown into turmoil when Jo Tae-gu emerges, posing a threat to their carefully crafted façade.
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  Ultraviolet: Code 044 (2008)Also action & adventure

  044 becomes the strongest female soldier excelling in combat through gene manipulation using a virus. However, in exchange for her abilities, her days become numbered.
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  Iris II (2013)Also action & adventure

  IRIS II: New Generation explores the aftermath events of IRIS as well as Athena: Goddess of War. The story explores the origins of the former Director of the NSS and IRIS agent, Baek San, and the protagonist Jung Yoo-gun.

  1 tracking it here
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  Man to Man (2017)Also action & adventure

  From Kim Won Seok, the writer of Descendants of the Sun, a drama about a special bodyguard with a background in special investigations and the Hallyu star he is supposed to protect.
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  Agent X (2013)Also action & adventure

  During a mission, Zhong Li and her superior, an elite agent by the name of He Jun Feng accidentally met. Two wholly different people are seemingly pulled together by fate, and sparks of love result. They are quarrelsome lovers, and often argue;yet they are a couple whether in life or death,will help each other without reason at critical moments, and risk their lives to finish one mission after the other. Yet...dangerous fights, suffocating betrayals, a fated love story and the dazzling society....everything will be ready soon.
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  AIKa ZERO (2009)Also action & adventure

  In the future — in a world mostly submerged under water — the 19-year-old Sumeragi Aika goes to college while training as an agent by assisting in Aida Gozo's salvaging business.
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  Moebius Project 2012: The Veil (2021)Also action & adventure

  The story of a huge incident faced by Seo Soo-yeon from the support management team that supports and manages NIS field agents in China, Jang Cheon-woo, a hidden NIS black agent and Do Jin-sook, deputy director of overseas parts.