Home People Yoo Seung-mok Yoo Seung-mok shows Yoo Seung-mok shows Yoo Seung-mok TV Shows (7) Kingdom (2019) As Dongnae civil servant, He was 49 years old The Guest (2018) As Hwa-Pyung's father, He was 48 years old Cross (2018) As Baek Ji-Nam, He was 48 years old Voice (2017) As Na Hong-Soo, He was 47 years old Hwajung (2015) As Yu Hui-bun, He was 45 years old Ghost-Seeing Detective Cheo-Yong (2014) As Byun Gook-jin, He was 44 years old It's Okay, Daddy's Girl (2010) As Heo Man-soo, He was 41 years old