Russian serial killer Sergey Golovkin raped and murdered 11 young boys between 1986 and 1992. Golovkin would kidnap his victims at knifepoint and drag them into the woods before committing his savagery. Mere murder, though, got dull. Golovkin, wanting to prolong their suffering, turned his basement workshop into a dungeon. There, he could torture his victims for as long as he wanted before allowing them to die. Finally, in 1996, after his capture, he became the last person in Russia to be executed before capital punishment was abolished.