Lee Moo-saeng

Lee Moo-saeng (; born May 10, 1980), is a South Korean actor. He is best known for his roles in the television dramas The World of the Married (2020), The Silent Sea (2021), Thirty-Nine (2022), and Cleaning Up (2022). Career 2020–present: Rise in popularity In 2020, Lee gained popularity with his performance in the melodrama romance series The World of the Married. In the same year, he was cast in Netflix's original seriesThe Silent Sea with Bae Doona and Gong Yoo. In 2021, he was cast in the romance drama Thirty-Nine alongside Son Ye-jin and Jeon Mi-do.