I know I'm so late to just notice this movie and watching it in February 2017. But I got to say: I LOVE IT!!! It was totally AWESOME! By that I also mean i love the other movie"Blind". The tension, the suspense, the mystery of "The Witness" kept me hooked up and I didn't let my eyes go off the screen. Once again, I LOVE EVERY SCENE and EVERY SUBPLOT of the movie!!! Also LOVE THE MUSIC in it! I'll recommend this movie to anyone who loved mystery or detective story, but if you're looking for romance, there won't be in it---just saying=). After all, I love those two main leads-- Yang Mi and Luhan. Anyway, I been watching movies/dramas made with them and been listening to every music made by Luhan. Now I can't wait for that drama with Luhan on the novel "Fighter of the Destiny" and I am currently watching "Three Lives Three Worlds Ten Miles of Peach Blossoms" with Yang Mi in it and i think you should try it too.