When Booth's son, Parker, finds a finger in a bird's nest, the team launches an investigation to find the rest of the body; Booth asks Sweets to psychoanalyze his son; Sweets confronts Hodgins about his attitude in the lab.
When Beckett steps on a pressure-sensitive bomb, the team searches for a way to save her while Castle distracts her by talking about their relationship.
Sam and Dean investigate the death of a Rabbi (guest star HAL LINDEN), who spontaneously combusted. The case becomes ever more confusing when they learn that the Rabbi was researching Nazi Necromancers. The Winchesters are attacked by a Golem (guest star JOHN DeSANTIS) who turns out to belong to the Rabbi's grandson, Aaron (guest star ADAM ROSE). The key to the case lies with the Golem…but Aaron doesn't know how to control him – leaving everyone in danger.
