02E18 - The Killer in the Concrete

A middle-aged man's corpse is found buried in a dam spillway. He survived stabbing and shooting, but died from a skull-perforation with something like an ice-pick and was coated in cement, still alive. Booth, who suffers from an infected tooth but dreads the dentist more, soon finds 'cement-head' was William Raymund 'Billy Rae' McKenna, his probable killer ('ice-pick', his trademark weapon) Hugh Kennedy -who died in a car fire after his leg was severed while fleeing bounty hunter Veleska Miller- was a rival in the gang of West Virginia crime king Melvin Gallagher, whose 'pilot' Clark Lightner is clearly smarter. Bones coldly calls the police when her dad Max Keenan turns up at her mother's grave; later Max slips into her flat, to demand she checks his own police record, which shows nothing mean, then tips her off Kennedy is a miniature airplane-fan, who cut off his own leg to stage his death; Booth finds him, only to be knocked down by him and found by Gallagher and Lightner, who start torturing him. Max helps deadly worried and determined Temperance's search for Booth, using methods out of the question for the legal side...