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"Annihilator" is the fifteenth episode of Season Thirteen and the 292nd overall of Criminal Minds.


Assistant Director Linda Barnes joins the BAU in investigating a quadruple homicide in St. Louis.

Guest Cast

Referenced Criminals



  • "Txt Me" by Tobi Lou

Bookend Quotes

  • Emily Prentiss: "Family quarrels are bitter things. They don't go according to any rules. They're not like aches or wounds, they're more like splits in the skin that won't heal because there's not enough material." – F. Scott Fitzgerald



Criminal Minds Episodes
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