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.
The Soul-Mate is a 2018 South Korean comedy-drama film directed by Jo Won-hee. The film stars Ma Dong-seok, Kim Young-kwang and Lee Yoo-young. It was released on September 26, 2018.