Since the 2017 murder of Indiana teens Libby German and Abby Williams, local authorities have not released any information about the cause or time of death of either victim, leading to rumors and speculation. We spoke with Indiana State Police First Sgt. Jerry Holeman about why the police are holding back details about the murder.

Serial killer Richard Ramirez, otherwise known as 'The Night Stalker,' terrorized California in the mid-1980s with a series of rapes and murders. A number of women who survived his attacks mentioned his rotten teeth, among other details, helping police create a profile of the suspect.

A&E True Crime takes a look back at the horrific crimes of Canadian serial killer and 'Cold Case Files' subject Ronald Glenn West and investigates where is he now.

Neal Smither, the founder and president of Crime Scene Cleaners, has cleaned up "thousands" of crime scenes. He's documented the work too, posting the gory images to an Instagram page that's attracted hundreds of thousands of followers. He spoke with us about his peculiar brand of janitorial work and why some people are interested in crime-scene photos.

Angeline Hartmann of the National Center for Missing and Exploited Children (NCMEC) and Live PD spoke with A&E True Crime about the NCMEC's response to the Jayme Closs news, misconceptions about missing children cases and the single most valuable tool in being able to find missing kids.

A&E True Crime explores the details about serial killer Ted Bundy's January 24, 1989 execution and the macabre hoopla, including celebrations and commemorative T-shirts, that surrounded it.

A&E True Crime takes a closer look at what famous FBI profiler John E. Douglas and others in the FBI had to say about the cult leader.

After being charged with the murder of her roommate, Meredith Kercher, college student Amanda Knox faced an eight-year-long legal battle to clear her name. Definitively exonerated in 2015, we look at what Knox's life is like now.

After the still-unsolved murder of Elizabeth Short—the 22-year-old woman and aspiring starlet later dubbed 'The Black Dahlia'— the media and preachers used the case to warn young women of what could happen when you try to leave your family and seek fame.

From putting himself on the stand to proposing to his girlfriend in court, we look at some of the most outlandish moments from the serial killer's murder trials.