About:
Ryu Seung-su (류승수) is a South Korean actor.

• Known For
• 
  The Front Line
  as
  Oh Gi-yeong
• 
  The Good, the Bad, the Weird
  as
  Man-gil
• 
  Mr. Gam’s Victory
  as
  Bong In-ho
• 
  If You Were Me
  as
  Dad (voice) (seg. 4)
• 
  Hi, Dharma!
  as
  Monk Myung-chun