A team of expert mountain rangers put their lives on the line to save stranded trekkers, solve haunting mysteries and protect Jirisan National Park.
Seo Yigang
Kang Hyeonjo
Jo Daejin
Jeong Gooyoung
Lee Yangseon
Park Ilhae
Lee Dawon
Kim Sol
Kim Woongsoon
Lee Moonok
Choi Heewon
Yoon Soojin
Kim Gye-Hee
Lee Sewook
Park Gyeonghwan
Lee Jonggoo
Jinhyeong
Sergeant Kim Hyeonsoo
Seo Yigang (Young)
Lee Geumrye
Im Cheolgyeong
Yang Geuntak
Lee Jaegeun
Jang Haksoo
Bidam Shelter ranger
Child
Director
Writer
Music Director
Executive Producer
