Chuck Palahniuk, whom Garcia quotes at the beginning, is the author of the novel on which Fight Club (1999) was based.
Rachel Leigh Cook (Max) is a FBI agent herself in Perception where she plays Kate Moretti
There is no closing quote in this episode.
April Grace, who plays Reid's therapist, appeared with Joe Mantegna on Joan of Arcadia (2003), playing Will Girardi's police partner, Sgt. Toni Williams.