I'll Be Back

He's a 24 year old detective in South Korea, but one day there's a "robbery" in his house and he dies. but here's the problem he wakes up...in the same place, the same year, same time, it's all the same. Everything but his face is the same. He comes back to life with a totally different face and he's determined to find his murder and take justice into his own hands. Because the police department pushed the case to the side but there's one person paying close attention to the case, it's Lee Junghoon. A also 24 year old detective who refuses to give himself a break, but when the two meet he refuses to believe it's him.