The Soul-Mate (also known as Wonderful Ghost) is a 2018 South Korean comedy-drama film directed by Jo Won-hee.

[3][4] A judo instructor named Jang-su, thinks only about taking care of his daughter after losing his wife.

But his life suddenly turns upside down when he becomes haunted by a soul named Tae-jin, an over-enthusiastic police officer who gets into a coma during a case investigation.

Tae-jin, who can't stand injustice constantly convinces Jang-su to help him investigate his unsolved case where they embark on a dangerous journey.

[7] On its opening day, the film finished fourth at the box office, attracting 163,647 moviegoers and grossing US$1.1 million.