12 E GV Go
Seungmin is a contracted worker in Seoul, who is looking for full-time employment. Once his contract ends, he decides to work for chauffeur service until he gets a new job. His driving license is revoked, but he has to take the risk in order to make a living. One night, he drives for his high school friend Jaeyoung by coincidence. Substitute is a story about a young man who struggles in the city. He doesn’t belong anywhere. He just wanders around the city and gets in trouble. The climax on the night streets is as tense as a thriller. Where should Seungmin go now? The ending offers the answer.