Tell Me Something
1h 58m·Thriller, Crime, Mystery·
Detective Cho, a cop on the edge, is mourning his mother's recent death while under investigation for graft; on top of that he is suddenly put in charge of a seemingly-impenetrable mystery.
| Actor | Role |
|---|---|
 Han Suk-kyuDetective Cho | Detective Cho |
 Shim Eun-haChae Su-yeon | Chae Su-yeon |
 Jang Hang-seonDetective Oh | Detective Oh |
 Yu Jun-sangKim Ki-yeon | Kim Ki-yeon |
 Yum Jung-ahOh Seung-min | Oh Seung-min |
 Ahn Suk-hwanProsecutor Gu | Prosecutor Gu |
 Kim Jung-hakDetective Lee | Detective Lee |
 Gil Eun-hyeYoung Soo-yeon | Young Soo-yeon |
| PPark Cheol-hoSection Chief Yoo | Section Chief Yoo |
| LLee Hwan-junDetective Kim | Detective Kim |
 Kwon Tae-wonChae Yong-hoon | Chae Yong-hoon |
 Lee Dae-roChief of Police | Chief of Police |
 Maeng Bong-hakMuseum Colleague | Museum Colleague |
 Kwon Nam-heeSoo-yeon's Mother | Soo-yeon's Mother |
| PPark Jeong-miMuseum Colleague | Museum Colleague |
| PPark Jun-hwaKid | Kid |
 Lee Jung-hyunConscripted Police Officer | Conscripted Police Officer |