Graveyard Shift

Killers with No Discernible Motives

Anyone who's watched a television crime drama knows that when building a murder case, the police always look for a motive. But what happens when a killer has no motive? As this list of killers with no motives shows, sometimes people kill out of boredom, curiosity - or simply for no reason at all...

While murderers who commit their crimes for anger, jealousy, revenge, or profit are terrifying, these murderers with no motive are truly the stuff of horror movies.