Ryu Seung-Soo
Ryu Seung-Soo (born August 12, 1971) is a prominent South Korean actor known for his prolific supporting and character roles across South Korean film and television.

Early Life and Career Overview
Born in South Korea, Ryu established himself as a recognizable face in Korean entertainment through numerous diverse supporting parts in both major motion pictures and television series. Standing at 178 cm, he has maintained a steady acting career spanning multiple decades, appearing in notable projects since the late 1990s.
Selected Filmography
Ryu's cinematic career features a wide range of genres, from historical epics to comedies and thrillers. Some of his notable film appearances include:
- Art Museum by the Zoo (1998)
- Hi! Dharma! (2001) - Monk Myung-chun
- Once Upon a Time in a Battlefield (2003) - Kim In-Moon
- The Good, The Bad, The Weird (2008) - Man-Gil
- The Front Line (2011) - Oh Ki-Young
- 645 (2022) - Quartermaster
- Love Untangled (2025) - Park Hong-Il
Television Series
In addition to his film work, Ryu has appeared in numerous high-profile television dramas. His credits include:
- Winter Sonata (2002) - Kwon Yong-Gook
- Thank You (2007) - Oh Jong-Soo
- The Chaser (2012) - Choi Jung-Woo
- Empire of Gold (2013) - Jo Pil-Doo
- Wonderful Days (2014) - Kang Dong-Tak
- Temperature of Love (2017) - Shin Ha-Rim
- Dr. Romantic 3 (2023) - Coach
- Jeongnyeon: The Star is Born (2024) - Ko Dae-Il