Harry Kim

Byeong-do sets out to revenge the death of his wife, who was killed by members of the financial institution she once worked for. Yoo-mi was a high ranked manager for a financial institution and an innocent wife to a man. This film is a thriller full of plot twists, depicting the revenges and chase surrounding the mysterious death of the woman.

Byung Do, his brother who lives like a scoundrel and was close to detective Kang Pil comes back after being stabbed by 'Submarine' ten years ago. A contractor on Jeju suggests that if there's someone who wants to find someone, one can earn a lot and so, Kang Pil who was financially challenged accepts the requests and heads to Jeju island. However, there are many suspicious things about the missing director who the contractor wants to find. There was a situation in which he was involved in "win-win manipulation" in the K3 League and even arranged "sex trafficking" for undergraduates in junior soccer classes. And the more they investigate, the more secrets are being revealed...

Retired gang member Gang-Pil tries to find another job rather than running an illegal inquiry agency to win custody of his daughter back. In order to pay for the lawyer, he accepts Lee Munhee's request to follow the Entrepreneur Park Yongdae, but soon after both Park and Lee go missing and Gang-Pil starts digging in.