Yoon Jeong Il is a South Korean actor and director born on February 27, 1991. He made his debut in the movie “DongJu: Portrait of a Poet” in 2015 and followed up with a role in “The Boys Who Cried Wolf” (2015). He made his small-screen debut in 2016, appearing in the drama series “Momin’s Room,” going on to appear in the series “The Strongest Delivery Man” (2017). More recently, he has appeared in the period drama movie “The King’s Letters” (2019).