Infamous Killers Serial killers don't always look like creepy drifters. These monsters can appear to be polite, likable people. Ted Bundy, for example, seemed to be the sort of handsome young man most fathers would encourage their daughters to date. And Jeffery Dahmer once persuaded police to hand over a drugged victim who had escaped from his clutches. Find out more about some of the world's most notorious serial murderers, and the morbid stories they left in their wake.