Oh, puh-lease!!! Person if Interest is a load of bull! It started out okay, but it's gotten more and more fantastical as the show continues. One character is an emotionless, sociopathic, killer robot while another is a deranged psychiatric patient that escaped the looney bin so she could "speak" to a machine that…

That was the beauty of it. They didn't have to. Just like at the end when she's like tell my son, and he already knows and tells her that her son knows too…