Ji Sung-Geun (Actor, Born 1969)

Ji Sung-Geun (born 1969) is a South Korean actor known for his extensive work across South Korean cinema and television dramas. Standing at 172 cm, he has built a prolific career appearing in a wide variety of supporting and guest roles in notable films and television series.

Film Career

Ji began establishing his presence in South Korean cinema during the early 2000s, taking on diverse character roles. Some of his notable film credits include:

• Intruder (2020) - machinery room guard
• Alive (2015) - construction office manager
• Chaw (2009) - drunk man
• Modern Boy (2008) - leisure man
• Once Upon a Time (2008) - Mr. Ahn
• Venus and Mars (2007) - paramedic
• Detective ODD (2006) - fisherman
• The Uninvited (2003) - Jeong-Won's father
• Can't Live Without Robbery (2002) - locksmith
• Champion (2002) - Kim Deuk-Gu's second older brother
• 4 Toes (2002) - Korean language teacher
• Painted Fire (2002) - eunuch 2
• Saulabi (2001)

Television and Streaming Series

In addition to his film work, Ji has maintained an active presence in television and streaming dramas, frequently appearing in guest roles and minor characters across various networks and platforms. His extensive television credits span productions from historical dramas to contemporary thrillers.

Notable television and streaming appearances include roles in Chief Detective 1958 (2024), A Killer Paradox (2024), All of Us Are Dead (2022), Crash Landing on You (2019–2020), and Mr. Sunshine (2018).