Episodes

E1 · Episode 1
2021 · 72m · 6.7 TMDB
Newly recruited park ranger Kang Hyeonjo is sent to search for a teen who has gone missing in Jirisan National Park but is impeded by a typhoon.

E2 · Episode 2
2021 · 83m · 6.7 TMDB
While pursuing a vision on the mountain, Hyeonjo meets a man who's searching for his father’s ashes. The two continue their risky ascent together.

E3 · Episode 3
2021 · 64m · 7.5 TMDB
The rangers stop a shamanic ceremony, and a girl passes a mysterious message to Hyeonjo. The team gets a report that an elderly woman has disappeared.

E4 · Episode 4
2021 · 59m · 6.5 TMDB
Seo Yigang beholds a spooky scene in a video recording. Back in 2018, the team is unfairly blamed for the death of a villager.

E5 · Episode 5
2021 · 62m · 8.0 TMDB
Yigang tells Hyeonjo that she saw someone with scratch marks on their hand. He suspects it may be the bomber. The rangers look for Lee Yangseon.

E6 · Episode 6
2021 · 70m · 8.0 TMDB
Snow closes the park. Yigang learns that someone with the same name as her first love is coming to collect an item. A suspicious car approaches.

E7 · Episode 7
2021 · 60m · 7.5 TMDB
Yigang realizes that Hyeonjo’s soul is wandering the mountain. In 2019, Hyeonjo sees a vision of a fire. The two are in danger in different places.

E8 · Episode 8
2021 · 61m · 8.5 TMDB
Following a rescue attempt, Hyeonjo finds out that someone has been trying to kill him and realizes that the recent murders weren't a coincidence.

E9 · Episode 9
2021 · 60m · 8.5 TMDB
Lee Dawon is missing. The rangers go in search and find Dawon’s phone, which contains a suspicious voice recording with an unexpected person.

E10 · Episode 10
2021 · 59m · 7.5 TMDB
The police find a man lying in shock in the road. Yigang and Hyeonjo get lost on their way to a village and see ominous lights in the darkness.

E11 · Episode 11
2021 · 64m · 8.0 TMDB
Cho Daejin is arrested as a suspect in Dawon’s death. Yigang develops a strong hunch that one of the rangers is actually the killer.

E12 · Episode 12
2021 · 59m · 8.0 TMDB
The rangers search for groups of climbers trapped in the park by heavy rainfall. Yigang meets a survivor of the 1995 flood that killed her parents.

E13 · Episode 13
2021 · 59m · 8.5 TMDB
The rainfall causes fatalities. Hyeonjo discovers that the accident on the bridge was intentional and looks into the connections between the victims.

E14 · Episode 14
2021 · 59m · 7.5 TMDB
At Geomeundarigol Village, Hyeonjo catches a suspicious man in black gloves. After hearing his testimony, Hyeonjo starts to suspect someone new.

E15 · Episode 15
2021 · 59m · 7.0 TMDB
Hyeonjo’s family decides to switch off his life support. The rangers start looking into people connected to the village, and Yigang has a revelation.

E16 · Episode 16
2021 · 71m · 7.5 TMDB
After the truth is finally revealed, Yigang grills the perpetrator. The culprit goes to conceal some evidence, but there meets Hyeonjo’s soul.