Actor Choi Jung Woo, star of JTBC's “The Tale of Lady Ok” sudden sad news... The cause of death is still unknown.

A wave of mourning continues for actor Choi Jung Woo following his sudden passing.

According to his agency, Bless ent, Choi Jung Woo passed away on the 27th. The exact cause of his death is not yet known.

Choi Jung Woo, who made his debut in 1975 with the play 'An Actor's Life', was active in various productions including the movies 'Two Cops', 'Kind Mr. Geumja', 'Brother-in-law', 'The Moon', the drama 'The Age of Love', 'God's Quiz' series, and 'The Best Divorce'.

In JTBC's The Tale of Lady Ok, which finished airing last January, he played the role of Park Joon-ki and left a strong impression.

In many works, he showed various faces, including a familiar father and a powerful villain, and viewers have been mourning the sudden news of his death, saying, “This is very sudden,” and "I pray for his soul rest in peace."