![Signal Season 1 Episode 12 Signal Season 1 Episode 12](http://images.weserv.nl/?url=//image.tmdb.org/t/p/w185/eOdtj7voayNA3hD61OKuyMtK2EX.jpg)
Signal Season 1 Episode 12
Park Hae Young becomes the prime suspect for the Section Chief’s murder. Meanwhile, Lee Jae Han must find out who this “one” is before it’s too late.
Park Hae Young becomes the prime suspect for the Section Chief’s murder. Meanwhile, Lee Jae Han must find out who this “one” is before it’s too late.