Jang-soo is a judo instructor who is indifferent to everyone but his daughter. One day he realizes he can see Tae-jin, a ghost who used to be a devoted police officer. Tae-jin asks Jang-soo to help solve the case that took his life away from him.
Ma Dong-seok
Kim Young-kwang
Lee You-young
Choi Gwi-hwa
Ju Jin-mo
Score: 6.7
Score: 8.0
Score: 4.4
Score: 7.4
Score: 5.1
Score: 5.6
Score: 0.0
Score: 6.2
