Angela, Hodgins, and Cam find themselves looking back at a prior serial killer case for their investigation, and everyone is a bit on edge.

After dealing with an upsetting case that has hit close to home, Booth and Brennan talk with Angela and Hodgins and come to an important decision in this season finale.

Hodgins becomes paranoid when they investigate the death of a journalist who was exposing corruption within the NSA on Bones. "High Treason in the Holiday Season" is the eighth episode of the show's 11th season.

Wendell's passion for his work comes under question when he can't come up for a subject for his dissertation on Bones.

Hodgins is fascinated, by both the evidence and the B-movie under investigation during "The Radioactive Panthers in the Party"

Hodgins has new information for Aubrey and Booth on Bones.

The body of a young boy that could help convict the Gravedigger is at the center of the episode "The Boy with the Answer." Hence that title.

As Angela and Hodgins prepare for their wedding on the season five finale of Bones, the former's father comes to town. He's played by Billy Gibbons.

Hodgins and Cam in the September 24, 2012 episode of Bones. "The Partners in the Divorce" begins with a body recovered in a barrel.

Booth steps in the brain in this photo from "The Partners in the Divorce." Gross.

Hodgins and Brennan on Bones. "The Gunk in the Garage" airs October 1, 2012.

Hodgins and Brennan in a shot from "The Bod in the Pod." This episode of Bones airs November 19, 2012.