FBI Season 4 Episode 22 – Prodigal Son – As the team investigates a deadly robbery that garnered a cache of automatic weapons for the killers, they discover one of the perps is a classmate of Jubal’s son, who is reluctant to cooperate with the case. – Stream FBI Season 4 Episode 22 Online for Free – Watch FBI Season 4 Full Episode 22 Free – OnionPlus Official