Ryu Sung-hyun
Biography unavailable.
Biography unavailable.
Known For
Cast Credits
Wall to Wall
as Real Estate Agent
Nocturnal
as Service ledger
Mission: Cross
as Commander
The Roundup 3: No Way Out
as Jung Gyeong-sik
Unlocked
as Chief of Detective
The Night Owl
as Senior physician
The 8th Night
as Poacher
The Spy Gone North
as Train Customs Officer
Stand by Me
as Gwang-woo
A Taxi Driver
as Driver Ryoo
Love Affair
as Gi-hoon (기훈)
New World
as Executive (uncredited)
Surprise Party
as Cop 2