Acting · South Korea Jeong Si-wan No English biography on TMDB yet.TMDB page Filmography (4) Boy, with CautionSeries · 2026 · as Park Seong-won · 8 ep.★ 8.0 Play MeSeries · 2026 · as Reporter Park · 8 ep.★ 6.8 Perfect CrownSeries · 2026 · as Student · 1 ep.★ 9.0 The Heirs' Love GameSeries · 2026 · as Ji-ho · 2 ep.
