Holly Dunn tells her account of the August 29, 1997 attack on the railroad tracks by the University of Kentucky. Chris Maier was killed and Holly Dunn, who was stabbed, beaten and raped, miraculously survived her injuries. Fourteen months after Holly’s attack, Dr. Claudia Benton was murdered inside her Houston, TX area home, located near railroad tracks. Lexington Detective Craig Sorrell received a call from ViCAP, a national crime registry database, linking the crimes. Through fingerprint analysis, they identified a suspect. This classic "48 Hours" episode last aired on 8/3/2013. Watch all-new episodes of “48 Hours” on Saturdays, and stream on demand on Paramount+.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Pamela Hagan lived in a quiet, wealthy Virginia suburb, surrounded by family: her daughters Megan, Helen, and her granddaughter lived with her in her million-dollar home. From the outside, the Hargan women had it all. But even though there was love, there were also grievances. When Pamela and Helen were found dead in an apparent murder-suicide, detectives had to ask: what was going on inside the Hargan household?

Get early, ad-free access to episodes of Blood is Thicker: The Hargan Family Killings by subscribing to 48 Hours Plus on Apple Podcasts or Wondery+ on the Wondery app. The series is widely available everywhere else you get your podcasts.

Subscribe to 48 Hours+: https://apple.co/4aEgENo

Subscribe to Wondery+: https://wondery.com/plus/

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Go behind the scenes with Correspondent Peter Van Sant and Producer Judy Rybak as they discuss the decades long manhunt for William Greer, a man charged with killing his girlfriend Tammy Myers. Hear about what it was like interviewing U.S. Marshals and their clever name for their pursuit: Operation Catch A Toe.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

When her mother disappears seven-year-old Nicki Bates begins a lifelong search to find her and bring her killer to justice. Peter Van Sant reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

In January 2006, Nicole Pietz disappeared from her Seattle, WA home. Nine days later her body was discovered in a wooded field near the airport. A heartbroken mother launches a one-woman psychological warfare campaign to taunt her daughter's alleged killer, but can she get him to crack? “48 Hours" correspondent Peter Van Sant reports. This classic "48 Hours" episode last aired on 6/21/2014. Watch all-new episodes of “48 Hours” on Saturdays, and stream on demand on Paramount+.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

The Hargans were a typical suburban family until one day, devoted mother Pamela was gunned down in her own home and her youngest daughter, Helen, was found dead upstairs. 48 Hours correspondent Peter Van Sant unpacks the web of evidence behind the Hargan killings, revealing motives of sibling rivalry and a family fortune in this new 6-episode series.

Get early, ad-free access to episodes of Blood is Thicker: The Hargan Family Killings by subscribing to 48 Hours Plus on Apple Podcasts or Wondery+ on the Wondery app. The series is widely available everywhere else you get your podcasts.

Subscribe to 48 Hours+: https://apple.co/4aEgENo

Subscribe to Wondery+: https://wondery.com/plus/

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Producers Marie Hegwood and Morgan Canty share exclusive interview audio and tackle your most pressing questions about the case of Amy Fanion, whose husband Brian, a local police detective, was charged with her murder. The team discusses his suspicious internet searches about gunshot residue and addresses the surprising letter of support for Brian signed by the victim's family.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Police investigate one of their own when a detective becomes a suspect in the shooting death of his wife. Nikki Battiste reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

In April 2006, Andrew Kissel, a real estate mogul who had embezzled more than $40 million, was found tied up and stabbed to death in the basement of his Greenwich, Connecticut mansion, just days before he was to plead guilty for his crimes. Police suspected his driver and confidant, Carlos Trujillo, who was the last person to see Andrew alive. “48 Hours" correspondent Erin Moriarty reports. This classic "48 Hours" episode last aired on 9/4/2010. Watch all-new episodes of “48 Hours” on Saturdays, and stream on demand on Paramount+.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Join Correspondent Erin Moriarty and Producers Asena Basak and Iris Carreras as they discuss the suicide-turned-homicide case of Kristen Trickle. They delve deeper into the text messages between her and her husband, Colby, which prosecutors alleged showed his motive for murder. They also cover why Colby claimed he needed to buy a life-size sex doll with the insurance money he received after Kristen’s death.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

A Kansas woman is found dying from a gunshot wound. Evidence at the scene doesn’t add up, so a prosecutor gets creative. Correspondent Erin Moriarty reports.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.