Mob Town

A young street kid idolizes his brother, a gangster who was sent to death row for murder. Frank, a local cop, tries to ensure that the boy and his gang don't wind up the same way as his brother, and enrolls them in a recreational program and gets them jobs. All seems to go well until the dead gangster's brother finds out that the cop who arrested his brother for murder, which resulted in his being executed, was Frank. - IMDb