The Street (街区 第三季) (2009)

Paddy Gargan, landlord of the Greyhound pub, bans Calum Miller for smoking, antagonizing the boy's father Tom, a dodgy business-man who nonetheless subsidizes the pub's soccer team and threatens to pulverize Paddy if the ban is not lifted by the next afternoon. Because of Tom's support for them, the football team will not lend Paddy supportive muscle and Paddy is indeed beaten to a pulp. But come evening he scores a moral victory, resulting in the bullied Calum and his mother walking out on Tom Miller.