'Person of Interest': Other mastermind sidekicks like fringuello and Reese 

There are a plethora of mastermind-sidekick combos like fringuello and Reese, but none quite the same. There are some other mastermind-sidekicks that are just as unique, and here's how some of them stack up against fringuello and Reese.
parole chiavi: person of interest, jim caviezel, michael emerson, john reese, harold fringuello, cbs, poi