Drama: Let Me Be Your Knight
Country: South Korea
Aired: Nov 7, 2021 – Jan 23, 2022
Aired On: Sunday
Original Network: iQiyi, SBS
Duration: 1 hr. 10 min.
Content Rating: 15+ – Teens 15 or older
The drama will be a story of romance and healing between one of the world’s greatest idols who is suffering from somnambulism and the doctor who is secretly treating him.
Yoon Tae In is an untouchable idol star who is loved all around the world, and a musical genius who believes he is the center of the universe.
Jung In-sun as
In Yoon-joo, 29 years old, get mistaken as her sister, a doctor, and becomes the live-in doctor who treats Yoon Tae-in for his condition.
Kang Seon-joo, 29 years old, Yoon-ju’s identical twin sister who is a sleep disorder doctor, her American name is Catherine Seon-joo Kang, and her Korean was In Seon-joo. She was adopted in the United States by a couple at the age of 11.
Lee Jun-young as Yoon Tae-in – 25 years old, Luna’s leader, main vocalist, producer.
Jang Dong-joo as Seo Woo-yeon, 25 years old – Luna’s guitarist and sub vocalist who develops a crush on Yoon-joo thinking she’s Seon-joo.Kim Jong-hyun as Lee Shin – 23 years old, Luna’s bassist, sub vocalist.
Yoon Ji-sung as Kim Yoo-chan – 26 years old, Luna’s drummer and sub vocalist.
Kim Dong-hyun as Woo Ga-on – 21 years old, Luna’s keyboardist, sub vocalist.