Description
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.
Casts:
Lee Ha-na
Song Seung-heon
Son Eun-seo
Kim Joong-ki
Baek Sung-hyun
Song Boo-gun
Kang Seung-yoon
Maurice Turner Jr.
