'Signal' unveils Kim Hye-soo, Jo Jin-woong, Lee Je-hoon's behind-the-scenes symbol for the drama poster
"Signal" 3 actors Kim Hye-soo, Jo Jin-woong, and Lee Je-hoon are sitting in combination on a bench and taking a look into the camera lens in the picturesomewhat awkwardly.
It turns out that the image was once taken right through the ultimate fall since you'll see a massive number of dried fallen leaves at the ground.
"Signal" is a drama produced in reaction to a semi pre-production system. The drama began filming because the terminal fall and the last parta section of the drama is being filmed currently. It is been known that creator Kim Eun-hee-I has performed writing all the 16 episodes at the beginning of this month.