2017–2021 · 4 seasons · 58 episodes · TV-MA
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.
Lee Ha-na
Kang Kwon-ju
Song Seung-heon
Derek Jo
Son Eun-seo
Park Eun-Soo
Kim Joong-ki
Park Joong-Ki
Song Boo-gun
Goo Gwang-Soo
Baek Sung-hyun
Shim Dae-Sik
Kang Seung-yoon
Han Woo-Joo
Maurice Turner Jr.
Nick Jackson
Kim Kyu-na
Yang Joo-ho
Ko Won Gi [Vimo Island Emergency Call Team]
Han Jong-hoon
Chad Lee
21 Jump Street
1987
Criminal Record
2024
Motive
2013
The Bay
2019
Law & Order: Special Victims Unit
1999
Marcella
2016
Shades of Blue
Gangnam B-Side
Nemesis
2026
The Witness
L.A.'s Finest
Beyond Evil
2021
