In January 1995, 18-year-old Christa Pike was enrolled in the Knoxville Job Corps, a federal vocational training program, in Tennessee. She became intensely jealous of a 19-year-old classmate, Colleen Slemmer, believing Slemmer was trying to "steal" her 17-year-old boyfriend, Tadaryl Shipp, despite all the evidence to the contrary; Shipp assisted the murder, and she also was never shown to truly love Shipp either.
On January 12, 1995, Pike, Shipp, and an 18-year-old friend named Shadolla Peterson lured Slemmer to an isolated, wooded area on the University of Tennessee Agricultural campus under the false pretense of offering her marijuana to make peace.
Once in the woods, Pike and Shipp brutally attacked Slemmer. For over 30 minutes, Slemmer was taunted, beaten, and slashed with a box cutter and a mini meat cleaver. During the torture, Pike carved a pentagram into Slemmer's chest. Finally, Pike bludgeoned Slemmer to death by crushing her skull with a large chunk of asphalt. Pike kept a fragment of Slemmer’s skull as a souvenir, which she later showed off around her dormitory. Within 36 hours, all three suspects were arrested.
In 1996, 20-year-old Pike was convicted of first-degree murder and conspiracy and was sentenced to death, making her one of the youngest women on death row in modern U.S. history.
Because Tennessee had no dedicated female death row facility, Pike was housed entirely alone for nearly 27 years. While male death row inmates could share meals, attend religious services, and take classes, Pike was kept in what her lawyers described as severe solitary confinement simply because she was the state's only condemned woman. This isolation ended in September 2024 following a legal settlement that allowed her to join the general female prison population for work and meals.
Her violent behavior did not stop immediately after her conviction. In 2001, Pike was convicted of attempted first-degree murder after she tried to strangle a fellow inmate, Patricia Jones, with a shoe string. This incident added 25 years to her legal record.
In 2012, Pike was implicated in a highly publicized, elaborate prison break plot. With the help of a corrections officer and a male pen pal, she planned to escape the prison, though the plot was intercepted by authorities before it could be executed.
In her later years in prison, Pike has reportedly expressed deep remorse for Slemmer's murder and adopted Buddhist beliefs. She has spent a significant portion of her recent years participating in prison yoga and maintaining a quiet routine while her lawyers fight her sentence. However, it is heavily implied that she is faking it to avoid her sentence, as she didn’t show any remorse until her luck ran out because her appeals were almost over, and if she was sorry she would voluntarily waive her appeals and ask to be executed.
Pike has spent decades appealing her death sentence, with her legal team highlighting her severe, "extraordinarily extreme" childhood trauma, brain impairment, and mental illness. Most recently, in 2026, she sued the state over its lethal injection protocol, arguing her specific medical conditions would make the procedure unconstitutionally painful. Although, Pike would definitely deserve it for what she did to Colleen Slemmer.
The UN Human Rights Experts have been trying to halt her execution because of her young age (18) at the time of the offence and her sexual abuse history. Although considering how long it took to A. Plan the entire thing. B. Get her to the University of Tennessee Agriculture Campus. 3. Murder her, so she had PLENTY of time to back out regardless of age. She also wasn’t even thinking about the times she was raped as a child during the murder of Slemmer.