Vagabond
배가본드 (original)
When his nephew dies in a plane crash, stunt man Cha Dal-geon resolves to find out what happened, with the help of covert operative Go Hae-ri.
Starring Lee Seung-gi, Bae Suzy, Shin Sung-rok, Baek Yoon-sik, Moon Sung-keun, Kim Min-jong, Lee Ki-young, Jeong Man-sik, Hwang Bo-ra, Lee Kyung-young
Watch "Vagabond" on Netflix released in 2019. It's a drama and mystery show, and has a rating of 8.1 out of 10 from Imdb which is very high for this kind of show.