Criminal Minds
Here’sCriminal Minds ' " The Soul Mates " killers explained . Criminal Mindsdebuted in 2005 and followed an elite team of FBI agent task with profiling and go after down serial killers . The serial publication go on to become of CBS ' most popular procedurals , running for an impressive 15 seasons and coming to a finale in 2020 . The show was enough of a hit to experience two spin - offs inCriminal Minds : Suspect BehaviorandBeyond Borders , though both failed to connect with hearing and were quick canceled .
SinceCriminal Mindsrevolved around the BAU hunting down killers , it often explore dark and disturbing subject issue . In fact , original leadMandy Patinkin leftCriminal Mindsafter time of year 2because he could n’t stomach the swarthiness of the textile . The serial has feature some truly unsettling killer , from Tim Curry ’s Billy Flynn ( AKA The " Prince of Darkness " ) - who was part inspire by Richard Ramirez - to C. Thomas Howell ’s " The Reaper " and Aubrey Plaza ’s Cat Adams .
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By their very nature , most serial killer tend to turn alone butCriminal Mindsteam " The Soul Mates " are a rare exception . boast on time of year 4 ’s " Soul Mates , " the episode afford with a attorney named William Harris ( Michael Boatman ) being arrested by the BAU , who believe he ’s responsible for a series of abduction and killings of teenaged girl . However , when the latest dupe turn up beat while he was in custody , the team reason out he ’s working with a pardner . He ’s presently revealed he and his next - room access neighbour Steven Baleman ( George Newbern , Father Of The Bride ) had form a serial - killing partnership .
Criminal Minds ' " Soul Mates " methods ensure them target local teen , whom they would abduct and take to a local warehouse . After both took turns committing sexual assaults , they would stamp out the victim and get rid of the organic structure . It ’s note that their relationship is unique among even serial killing duos , as neither is rife . There are also signs they ’re in love with each other , having formed a bond over their shared delectation of murder . They both lack empathy despite seeming like nice , solid citizens , and it ’s only when Steven abduct Harris ' daughter that he fears his better half will inflict a painful death on his child .
This is what institute " The Soul Mates " to an destruction , with Harris wearing a wire as he come at the storage warehouse to make unnecessary his daughter , andCriminal Minds ' BAUmoves in once Steven has confess . Both were taken cognizant and presumably incarcerated for their crimes , and while not the most prolific of killers sport onCriminal Minds , their pathology made them alone .
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