Criminal Minds
Criminal Minds ' " Blood Relations " unnamed serial killer is one of the few to completely evade the BAU.Criminal Mindsdebuted in 2005 and rapidly became one of the biggest procedurals on television . The serial revolves around an elect squad of FBI profilers who are tax with hunting down cause of death who often employ unequalled methods . Criminal Mindsreceived two tailspin - offs withSuspect BehaviorandBeyond Borders , though neither lasted long . The main series itself , however , ran until 2020 and end after 15 seasons .
While not quite a horror show , Criminal Mindsoften have killers with particularly disturbing or gory proficiency . Some of the most memorable include C. Thomas Howell ’s George Foyet - AKA The Reaper - orBrad Dourif ( Child ’s Play’sChucky)as Adam Rain , who turned victims into live dolls . Despite the bit of killer the BAU faced throughout the show ’s long run , very few make out to wholly evade the squad . One such instance occurred with season 9 ’s " Blood Relations , " where the sequence ’s " unsub " killer made a pickup .
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InCriminal Minds ' " Blood Relations " finale , the woodsman killer escapes after setting aSaw - style trap that bump off a police force officeholder . He go away into some nearby water , where the BAU fire many rounds into the water in promise of killing him . ThisCriminal Mindsepisodeends with a couple come to an quarantined cabin to spend some quality time - only for the serviceman to get snagged around the neck by the unsub ’s signature barb wire . The killer order him to turn over his key , and " Blood Relations " cease as he completes a three - 2nd countdown .
It ’s an strange ending for aCriminal Mindsepisode , and while the couple was later substantiate to have live this face-off , " Blood Relations " killer was never catch up with . That puts him in society like season 8 ’s Darlene Beckett or Shane Wyland as killers that parry the BAU . Given that Gubler is such a prominent horror fan , he likely want to give viewer a little chill with the mentation the killer is still haunting the Grant Wood .
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