The quest to understand what makes serial killers tick is a whole industry. But what about someone like Elmer Wayne Henley Jr.? While he's a convicted serial killer, it's impossible to know if he ever ...

He's the most notorious killer in Houston's history. Arguably the most notorious that Texas has ever known. The crimes are mind-numbing, head-turning kind of stuff. Difficult to even read about it, ...

HOUSTON, Texas (KTRK) -- For more than half a century, chilling questions have lingered: Were there more victims of Houston's notorious "Candyman," Dean Corll, the serial killer whose crimes predated ...

This week's edition of Criminally Texas is the first of a multi-part series about the "Candyman" murders of 1970-73. He's the most notorious killer in Houston's history. Arguably the most notorious ...