Mr. Queen (2020)

S1E19 The Man Who Came Back From The Dead

So Yong flees the Palace in search of Cheoljong, prompting Byeong In to pursue her. In a dangerous confrontation, Byeong In attempts to end So Yong's life at the brink of a cliff. Meanwhile, preparations for the enthronement ceremony are in full swing at the Palace. Amidst the chaos, a mysterious figure circulates through the streets, revealing the shocking news that the King still lives.