On the Wrong Track is a 1983 Hong Kong action drama film directed by Clarence Fok.

The film is also joined by his co-stars Jeem Yim, Elliot Ngok, Prudence Liew and Winnie Chin, a new actress.

However, he often hangs out with his hot-headed, rebellious younger brother, Dee (Jeen Yim) and friends who engage in destructive activities such as blowing up a rich man's car after being insulted by him.

Dee was injured and stayed with a prostitute, while Paul sneaked back home, but was caught by Larry.

They even put underwear on his head before they would get into further trouble for bringing weapons in class as they prepared for a fight with students from a rival school.

The next morning, Paul decided to skip class and bumped into Sze, who asked about his bruise on his face.

At night, Paul sneaked into the refugee camp and was shocked to find out Sze has a child, but this did not dismay him and pursued dating her.

Paul sneaked into the refugee camp again, but this time, King Kong arrived and ordered his subordinates to forcibly takes Sze away from him.

Paul decided to settle the score with King Kong and lured him to a closed shopping mall.