Season 20 : Killed For MoneyJimmy Robertson started getting in trouble early in life and when his parents tried to help him reign in his impulsive behavior, he decided it would be easier to just kill them.Get $40 off a pair of Heavys H1H headphones today: https://bit.ly/Monsters-HeavysFor more stories of the worst people on earth, visit our YouTube Channel: https://www.youtube.com/c/thisisMONSTERSYou can check out my person vlog here: https://www.youtube.com/@jileswithajYou can check out my other channel Sinister here: https://www.youtube.com/@SomewhereSinister or as a podcast: https://www.spreaker.com/show/somewhere-sinister