Lee Moo-saeng, is a South Korean actor. He is best known for his roles in the television dramas The World of the Married, The Silent Sea, Thirty-Nine, and Cleaning Up.

Filmography

• 100 Days of Deception — Yu Philip
• As You Stood By — Chen Shaobo
• Genie, Make a Wish — Young-Chan
• 2025Run to the West
• Blood Free — On San
• 2024Citizen of a Kind — Myung-hwan
• HIDE — Cha Seong-jae
• 2024The Plot — Lee Chi-hyeon
• 2024While You Were Sleeping — Joon-seok
• Maestra: Strings of Truth — Yoo Jung-jae
• 2023Noryang: Deadly Sea — Konishi Yukinaga
• 2022Broker — Seon-ho
• Cleaning Up — Lee Yeong-shin
• The Glory — Kang Yeong-cheon
• Thirty-Nine — Kim Jin-seok
• The Silent Sea — Gong Soo-hyuk
• The World of the Married — Kim Yun-gi
• Designated Survivor: 60 Days — Kim Nam-wook
• One Spring Night — Nam Shi-hoon
• The Crowned Clown — Prince Jinpyung
• Something in the Rain — Jin-a's boyfriend
• With Coffee — Team Leader
• Irish Uppercut — Do Tae-Min
• 2014The Suffered — Detective Lee
• Cruel City — Detective Kim
• 2013Eating, Talking, Faucking — [Rapist]
• 2012Plump Revolution — Min-ho
• 2012Sex, Lies and Videotape — Kyung-tae
• 2011Bloody Fight in Iron-Rock Valley — Chul-Gi
• 2011Homicide Sonata
• 2010A Long Visit — Jun-soo
• 2010Troubleshooter — Interrogation Prosecutor
• 2009Running Turtle — Detective Lee
• Wife Returns — Director lee
• Behind the White Tower — Kwon Hyung-jin
• 2007Our Town — Jeong Myeong-bo
• 2007Resurrection of the Butterfly
• 모둡

Appearances as themselves (3)

• Hong Seok-cheon's Jewelry Box — Self
• Salon Drip — Self
• The Game Caterers — Self