TV Insider Insider 5.574/10 by 27 users When a judicial apprentice goes behind bars while on an undercover job, he plays the hand he’s dealt to survive prison and get his payback. Details Casts Posters Images Title Insider Alternative Titles Insaideo, Insider First Air Date 2022-06-08 Last Air Date 2022-07-28 Number of Episodes 16 Number of Seasons 1 Genres Action & Adventure, Drama, Networks JTBC, Casts Kang Ha-neul, Lee You-young, Heo Sung-tae, Kim Sang-ho, Kang Young-suk, Park Seong-geun, Kang Shin-hyo, Jeong Man-sik, Kim Si-eun, Sung Ji-ru, Cha Yeob Plot Keywords , Kim Yo-han Kang Ha-neul Oh Soo-yeon Lee You-young Yoon Byung-wook Heo Sung-tae Mok Jin-hyung Kim Sang-ho Jang Seon-oh Kang Young-suk Hong Sang-wook Park Seong-geun Hong Jae-seon Kang Shin-hyo Yang Hwa Jeong Man-sik Park Ro-sa Kim Si-eun Heo Sang-soo Sung Ji-ru Kim Gil-sang Cha Yeob Kim Woo-sang Yoon Byung-hee [Seongju Prison inmate #1321] Lee Dong-won Do Won Bong [Seongju Prison inmate] Moon Sung-keun Yang Jun ['Skin Nation' chairman] Heo Dong-won No Seung Hwan / Nam Dae Moon [Seongju Prison inmate] Choi Dae-hoon Jo Hae Do [Bukyeongpa gang] Han Jae-yeong Woo Sang Ki [Goldman Casino's accountant / Min Ho's father] Oh Tae-kyung Song Doo Cheol [Bukyeongpa gang] Choi Moo-seong Eom Ik Soo [Bukyeongpa gang] Han Kyu-won Ryu Tae Hoon [Seongju Prison inmate] Jo Hee-bong Kim Woo Jae [Prosecutor] Lee Ha-yul Woo Min Ho [Sang Ki's son] Kim Min-seung Kim Jung Gyu [Prosecutor] Yoo Ha-bok [Sinseondong elder] Kim Byung-cheol [Sinseondong elder] Seo Myung-chan [Sinseondong elder] Lee Yang-hee Kim Sung Bum [Seongju Prison staff] Moon Jong-won Park [Seongju Prison guard] Park Joong-geun [Seongju Prison inmate #1369] Kim Kyu-baek [Seongju Prison inmate #8934] Hwang Dae-woong Director Jin Soo-min Kim Ji-na
