5. Tobias Hankel, played by James Van Der Beek
Tobias recurred in two episodes as an unsub who eventually kidnaps Reid and holds him hostage. He has multiple personalities, with one being his father, who is deeply religious and a vengeful angel named Raphael. He would use web cams to find his victims in their homes. Reid is forced to choose which one of his team members will die at gunpoint. Eventually, Tobias is shot and killed.