Created by:
Ma Jin-won
No. of Seasons:
4
No. of Episodes:
58
Watch on:
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Produced by:
Content K
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14/01/2017-31/07/2021 · Crime,Drama
Overview
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.
Cast
Lee Ha-na
Kang Kwon-ju
Son Eun-seo
Park Eun-Soo
Kim Joong-ki
Park Joong-Ki
Song Boo-gun
Goo Gwang-Soo
Baek Sung-hyun
Shim Dae-Sik
Lee Jin-wook
Do Kang-woo
Kim Woo-seok
Jin Seo-Yool
Kim Ki-nam
Yang Choon-Byung
Jang Hyuk
Mu Jin-hyuk
Yesung
Oh Hyun-Ho
