Fetching data…
Voice
It's 3 minutes for hearers, but a life for the callers. A crime thriller chasing even the slightest sounds to rescue people's lives calling for urgent help.
Where to watch
Free, legal streaming. These services show ads.
The Roku Channel
Tubi TVAvailability by JustWatch · All options on TMDB
Cast
Lee Ha-naKang Kwon-ju
Son Eun-seoPark Eun-soo
Kim Jung-kiPark Joong-ki
Song Boo-gunGoo Gwang-soo
Baek Sung-hyunShim Dae-sik
Kim Jae-uckMo Tae-gu
Lee Jin-ukDo Kang-woo
Kim Woo-seokJin Seo-yul
Lee Hae-youngJang Kyung-hak
Jang HyukMu Jin-hyuk
YesungOh Hyun-ho
Song Seung-heonDerek Jo
Kang Seung-yoonHan Woo-joo
Han Jong-hoonChad Lee
Details
- Created by
- Ma Jin-won
- First aired
- January 14, 2017
- Seasons
- 4
- Episodes
- 58
- Status
- Ended
- Network
- OCN
- Original language
- Korean
- Studios
- Content K, Studio Dragon, KEYEAST
