When a popular teacher is stabbed in her Staten Island home, NYPD officers in this close-knit community embark on a quest for ...

Find out more about the tragic murders of Mark Hasse, Mike McLelland, and Cynthia McLelland, as told in Oxygen's Prosecuting ...

Angela Sanford, a self-described "witch," killed a man named Joel Leyva on a hiking trail in New Mexico. Learn more.

Read about Holocaust survivor Felix Brinkmann, who escaped death in gas chambers, became a popular New York City disco owner ...

Find out who killed Joseph Connell and wife Olga outside their Delaware home, how police tracked them down, and why they ...

When a woman survives an alleged assault in the New Mexico desert and her purported attacker is found stabbed to death, ...

Find out how a New York socialite's disappearance led investigators to the mother-son duo of Sante and Kenny Kimes and their ...

After Farah Fratta is shot, the copious amount of blood found at the crime scene indicates that she may not survive.

In the sneak peek, Shook and Wirskye revisit the one-block path Hasse took on the morning of Jan. 31, 2013, when on his way ...

Crupi, 29, whose husband, Jonathan Crupi, pushed her down the stairs, stabbed her 15 times, and then went to visit a sex worker.

Taylor Wright's loved ones reflect on her disappearance and the unlikelihood of her vanishing of her own accord.