Figured out the movie!

Jesse from Breaking Bad was the shrink's son, so my theory is that Robert Porter was Walter White and Prot was Heisenberg and he had been cooking with Jesse for years. They even had forensics from their hometown of Albuquerque to look at the crime scene of the murder of Porter's family. "Bluebird" was the name of the drug they were making. Jesse had a bad relationship with his parents, because he refused to give up his drug habit, but Walter inevitably "went home", and found peace (Pax means Peace in Latin), like when Mike asked Walter to let him die in peace by the river (Notice how the shrinks son is also named Mike/Michael in this movie). Michael (Jesse) finally found peace after driving away from where he had been held in captivity, squared up with his family and got invited for Christmas. K-Pax is the story of how all the Breaking Bad characters eventually found peace.