Jeon Mi-do is a South Korean actress and singer. She debuted as ensemble cast in musical Mr. Mouse in 2006. She later made a name for herself by appearing in famous works such as the musical Finding Kim Jong-wook, Doctor Zhivago, and Maybe Happy Ending. In 2015, she won the Best Actress Award at the 9th The Musical Awards, and in 2018, she won the Best Actress Award at the 2nd Korean Musical Awards.
She transitioned to the small screen with her first television role in the series Mother, and gained wider recognition for her prominent role as Dr. Chae Song-hwa in Hospital Playlist. She subsequently starred in the series Thirty, Nine alongside actresses Son Ye-jin and Kim Ji-hyun.