“Insider” Kdrama 2022 | Cast | Synopsis | Preview & more

Overview: “Insider” Kdrama is a JTBC original drama series that released on 8 June 2022. It will tell the story of a judicial trainee Kim Yo Han who always think a few moves ahead but keeps a poker face on. After conducting an insider investigation he gets involved in an unexpected case which leads him becoming a prisoner. “Insider” stars Kang Ha Neul, Lee Yoo Young, Heo Sung Tae and Kim Sang Ho in the main cast. It is available to watch online on streaming platform Viki*.

Kdrama Insider 2022 poster

Table of Contents

  • Synopsis
  • Genre
  • Cast
  • Air Time & Schedule
  • Episodes & Ratings
  • Still Cuts
  • Notes & Facts
  • Where To Watch Online?
  • Trailers & Clips


Korean drama “Insider” tells the story of the Kim Yo Han, a judicial trainee who always think a few moves ahead but keeps a poker face on. After going undercover for an insider investigation, he experiences a crisis and ends up in prison. Kim Yo Han is now struggling to hold a card that will change his life as he gambles in prison. He continues the fight to change this crisis into an opportunity to survive.


Thriller, Action, Crime, Legal, Suspense

Main Cast & Characters

  • Kang Ha Neul as Kim Yo Han
  • Lee Yoo Young as Oh Soo Yeon
  • Heo Sung Tae as Yoon Byung Wook
  • Kim Sang Ho as Mok Jin Hyung

Supporting Cast

  • Han Bo Reum as Annie Stevens
  • Kang Young Seok as Jang Seon Oh
  • Sung Ji Ru as Heo Sang Soo
  • Cha Yeob as Kim Gil Sang
  • Jung Man Shik as Yang Hwa
  • Han Kyu Won as Eom Ik Soo
  • Kim Si Eun as Park Ro Sa
  • Yoon Byung Hee

Air Time & Schedule

New Episodes every Wednesday & Thursday at 10:30 P.M. KST.

Episodes & Ratings

“Insider” Korean drama will have a total of 16 episodes.

Still Cuts

Kang Ha Neil as Judge Korean drama new Insider
Lee Yoo Young drama Insider
Insider kdrama Lee Yoo Young
Heo Sung Tae new drama Insider with Kang Ha Nuel
Kang Ha Nuel and his jailer friends in Insider

Notes & Facts

  • Kang Ha Neul earlier starred in Korean drama “When the Camellia Blooms” (2019).
  • Lee Yoo Yong earlier starred in Korean drama “Dr. Brain” (2021).
  • Heo Sung Tae earlier appeared in Korean drama “Bloody Heart” (2022).
  • Kim Sang Ho earlier appeared in Korean drama “Rookie Cops” (2022).
  • Drama “Insider” takes over the JTBC’s 22:30 time slot previously occupied by “Green Mother’s Club
  • Director: Min Yeon Hong
  • Scriptwriter: Moon Man Se

Where To Watch Online?

You can watch “Insider” online on Viki here.

Trailers & Clips

Episodes 1, 2, 3,……, Highlights

*Drama is subject to regional availability.