If columbo was investigating the london riots he would have arrested the Queen. That is what i think bout Columbo. He is prejudice against ruling classes, like George Galloway. Seems strange for Amercians to lionize such blatant communist manifesto, but what you gonna do. I would like to have seen at least one episode where it turns out not to be lord of the manor and e.g. the murder was done by random crack addict hobo. Columbo would prob let crack addict hobo off with warning!