Criminal Minds (TV Series)

Pleasure Is My Business (2009)

Shemar Moore: Derek Morgan

Quotes 

• Dr. Spencer Reid : Female serial killers are a fascinating field. We don't have much information on them, but what we do know involves throwing the rules completely out the window. Signature, for instance. They don't torture or take trophies.

  Derek Morgan : Because there's no sexual gratification when a woman kills.

  Dr. Spencer Reid : Exactly. Murder is the goal. They don't have to do anything extra.