[나무위키] 고구려가 삶의 전부였던 공주 '평강' 사랑을 역사로 만든 장군 '온달' 운명에 굴하지 않은 그들의 순애보!2021년 2월 15일부터 《암행어사: 조선비밀수사단》의 후속으로 방영 중인 KBS 2TV 월화 드라마. 고구려 평원왕 시기 평강공주와 온달의 사랑 이야기를 다룬다.

"River Where the Moon Rises" retells the love story between Pyeonggang and On Dal, who are characters in a classic Goguryeo folktale. Pyeonggang, also known as Yeom Ga Jin, is an ambitious woman who dreams of becoming the first female to lead Goguryeo, and she uses On Dal's feelings for her to achieve her goals. Kim So Hyun will play Pyeonggang, who is born a princess and raised a soldier. She is clever and level-headed. Ji Soo has been cast in the role of On Dal, a peace-loving, pure man who goes against his principles in order to protect Pyeonggang. Kang Ha Neul will play On Dal's father On Hyup, the chief of the Sunnobu tribe and a general for Goguryeo. Lee Ji Hoon will play the elite general Go Geon, who is perfect in every way. For the first time in his life, he longs to make Pyeonggang his and dives into an intense fight for her heart.