The Boys are successful at last – they are making and selling their own beer – unfortunately it’s during Prohibition and Stan has tried to sell to a policeman. Well to be fair he did think it was a streetcar conductor. For their misdemeanour they are sent to jail and are hardly model prisoners: disrupting lessons, upsetting their cellmates and managing to escape for a short time. However they are soon in the Governor’s good book and earn a pardon when they inadvertently foil a riot and mass jail-break led by Walter Long.