Ryu Yeon-seok류연석 Born March 25, 1994 · 32 years oldSouth Korea7 series · 1 films Open in my diary TV series with Ryu Yeon-seokChief Detective 19582024 · Song Jae-deokDesperate Mr. X2022 · Seok-hoBecoming Witch2022 · Kim Woo-binThe Killer's Shopping List2022 · Seo Cheon-kyuDoom at Your Service2021 · PhotographerIt's Okay to Not Be Okay2020 · Publishing StaffHospital Playlist2020 · Fellow Films with Ryu Yeon-seokHitman 22025 · Right-hand