Gangs of Glasgow

John McGill is a bright student and hounded by a local bully. His father is a volatile drunk. His older brother leads a local gang. He is put into the lower class due to his brother's reputation. He gets out at the first opportunity by being the top student of the lower class. As a teen, John becomes more brash and more rebellious. He becomes a volatile leader of the local kids taking on all rivals.

I like these two movies and they are two separate movies. John McGill as a kid is interesting in his struggles. Then the movie jumps in years to a teenage John McGill and he's a completely different character. The in-between years is missing. It seems like interesting things happened during that time but it's not on the screen. The teenage years do hold some fascinating violence but it gets a little repetitive and the movie goes on a little too long.