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Inspector Koo

구경이

  • Ended
  • 2021
  • 12 episodes
  • 70 min per episode
  • Action & Adventure
  • Comedy
  • Drama
  • JTBC

Where to watch Inspector Koo in the US

You can stream Inspector Koo in the US on Netflix.

Included with subscription

Availability updated November 3, 2026. All options and prices

Inspector Koo plot

A reclusive ex-cop reenters the game as an insurance investigator, searching for clues in crime scenes perfectly staged by a serial killer in her midst.

Inspector Koo cast

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