Michelle Carter was released from prison earlier this year after she encouraged her boyfriend to die by suicide through text messages.

Dr. Anthony Pignataro became a minor celebrity for offering bargain cosmetic surgeries, but his basement room of horrors soon landed him in court.

In the HBO series, a baby boy named Charlie Dodson is found dead with his eyes sewn open following a kidnap and ransom operation. Marion Parker, 12, was found dead in similar circumstances in 1927.

After buying the drug Daraprim and raising the price by 5,000 percent, Martin Shkreli attracted nationwide fury  — and he seemingly loved the attention.

Jean-Luc Brunel is a French model scout who used to be a part-owner of the Paris-based modeling agency Karin Models.

The 35-year-old mother of five went missing three years ago and has yet to be found.

"I feel like I really did fall in love with him while he was in prison,” Gaebri Anderson Kelley told Oxygen.com.

Bernie Madoff had appealed to be released from prison early, due to his health issues.

“The one thing I noticed that night is I have never seen him that happy in my life,” a Manson family friend said of the young groom’s wedding reception.

When Brooklyn Reynolds’ mother and stepfather forbade her from seeing her older boyfriend, the two hatched a deadly plan to be together.

After vicious serial killer Joseph DeAngelo, aka the Golden State Killer, was arrested, family members were shocked to learn about his private life. 

After reports emerged that Joseph DeAngelo yelled about hating "Bonnie" to one of his victims, some speculated his relationship with his ex-fiancée Bonnie Colwell was a potential catalyst for the Golden State Killer.

After Kathy Ann Jewell's boyfriend John William Branden raped her and attempted to kill her, they both went into hiding and Jewell spent years trying to track him down so she could prevent him from hurting another.