It’s funny but the moment I saw the cast, genre, and synopsis it was like a deja vu moment. Cable network Chosun TV has announced a sageuk romance drama for early 2018 called Grand Prince (Daegun which is more accurately crown prince) and has cast Joo Sang Wook, Yoon Si Yoon, and Jin Se Yeon. It’s a love triangle between the female lead and two princely brothers who then vy for the throne to be with her. This sounds just like this year’s Seven Day Queen with Lee Dong Gun, Park Min Young, and Yeon Woo Jin, and even funnier is that Lee Dong Gun did that drama while his wife Jo Yoon Hee was pregnant and now Joo Sang Wook is doing Grand Prince as his wife Cha Ye Ryun is expecting their first child. All three in this cast has done sageuks before, Joo Sang Wook early on in his career in Queen Seondeok, Jin Se Yeon with Prison Flower and The Duo, and Yoon Si Yoon in the fantasy sageuk Mirror of the Witch.
Directing Grand Prince is PD Kim of Perfect Wife, The Man Living in Our House, Joseon Gunman, and The Princess’s Man, and writing the script is the screenwriter Jo Hyun Kyung who wrote Maids.