The Mentalist
The Mentalist is a crime drama or police procedural show, meaning that it focused on people in law enforcement solving crimes.  The story is about a fictional law enforcement group called the California Bureau of Investigation.  The main character, played by actor Simon Baker is a man who used to be a con artist.  Specifically, he pretended to be a psychic but really he was good at watching people and figuring out when they were lying.  The show also starred female lead Robin Tunney.