Voice
ko
PG-13
7.1
January 2017
Crime
Drama
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.
First Air Date:
2017-01-14
Last Air Date:
2021-07-31
Status:
Ended
Original Country:
KR
Original Language:
ko
Number of Seasons:
4
Number of Episodes:
58
Director:
Shin Yong HwiCreated By:
Ma Jin-won
