Watch Criminal Minds – Season 4 Episode 25: To Hell... (1)
Cast: Aisha Tyler , Joe Mantegna , Paget Brewster , Adam Rodriguez , Kirsten Vangsness , A. J. Cook , Zach Gilford , Ryan-James Hatanaka
Directors: Jeff Davis
Watch Criminal Minds – S4E25
Episode Overview
The BAU tracks a serial killer who chooses junkies, prostitutes and the homeless off the streets of Detroit as his victims and takes them across the border into Canada, and an agent's life is in peril.
