Grinder is a fictional character portrayed by Michael William Freeman in the TV series Bones.
They appear in 1 episodes out of a total of 245 aired
Episodes1
Mayhem on a Cross
episode S4.E21 april 2009Skeletal remains used by a Norwegian Black Metal Band lead the team to explore the underground music scene. Gordon-Gordon prepares to retire from psychology, but not before meeting with Sweets and helping Bones and Booth solve their current case.