Wrongful convictions represent catastrophic failures of the criminal justice system, where innocent individuals are convicted of crimes they did not commit. The causes are well-documented: eyewitness misidentification, false confessions, flawed forensic science, prosecutorial misconduct, and inadequate legal representation. Organizations like the Innocence Project have helped exonerate hundreds of people, many of whom served decades in prison for crimes committed by someone else. These cases expose systemic weaknesses and have driven significant reforms in how evidence is collected, preserved, and analyzed. CaseSleuth tracks wrongful conviction cases with detailed timelines covering the original investigation, trial, appeals process, and eventual exoneration, along with analysis of what went wrong and what reforms resulted.
7 cases found
Pam Hupp is a Missouri woman who benefited financially from the 2011 stabbing death of her friend Betsy Faria, allowed Betsy's husband to be wrongfully convicted, and in 2016 shot and killed a disabled man she had lured to her home in a scheme to frame the exonerated husband. She pleaded guilty to the second murder in 2019 and faces trial for the first.
Amanda Knox, an American exchange student, was wrongfully convicted alongside her Italian boyfriend Raffaele Sollecito for the November 2007 murder of her British roommate Meredith Kercher in Perugia, Italy. After nearly four years in prison, Knox was acquitted in 2011, reconvicted in absentia in 2014, and definitively acquitted by Italy's Supreme Court of Cassation in March 2015. Rudy Guede, whose DNA and fingerprints were found at the crime scene, was separately convicted and sentenced to 16 years. A slander conviction against Knox for falsely accusing her employer Patrick Lumumba during a coercive police interrogation was upheld by Italy's highest court in January 2025. The European Court of Human Rights ruled in 2019 that Italy violated Knox's rights during the interrogation, and as of 2025, the ECHR has accepted a further appeal related to the slander conviction.
Steven Avery, wrongfully convicted of sexual assault in 1985 and exonerated by DNA evidence in 2003 after serving 18 years, was arrested in 2005 and convicted in 2007 for the murder of photographer Teresa Halbach in Manitowoc County, Wisconsin. His nephew Brendan Dassey, then 16 years old with significant intellectual disabilities, was convicted separately based on a confession widely criticized as coerced. Their cases became the subject of the Netflix documentary series Making a Murderer (2015), which raised worldwide questions about police misconduct, evidence planting, and the reliability of juvenile confessions, and prompted years of post-conviction legal battles that continue to this day.
Washington, D.C. intern Chandra Levy vanished in May 2001. Her remains were found in Rock Creek Park in 2002. Ingmar Guandique was convicted in 2010 but the conviction was vacated in 2016. The case remains officially unsolved.
Adnan Syed was convicted in 2000 of the 1999 murder of his ex-girlfriend Hae Min Lee in Baltimore, Maryland. The case gained global attention through the 2014 Serial podcast and a 2019 HBO documentary. In September 2022, a judge vacated his conviction citing Brady violations and unreliable cell tower evidence. Charges were dropped in October 2022 after DNA testing excluded Syed. However, the Maryland Appellate Court reinstated his conviction in March 2023 over victim family notification rights, a decision upheld by the Maryland Supreme Court in August 2024. In March 2025, a judge resentenced Syed to time served plus probation under the Juvenile Restoration Act, allowing him to remain free despite his conviction standing.
Three teenagers — Damien Echols, Jason Baldwin, and Jessie Misskelley — were convicted in 1994 for the 1993 murders of three eight-year-old boys in West Memphis, Arkansas, largely on the basis of a coerced confession and moral panic about Satanism. They were released in 2011 after entering Alford pleas.
On April 19, 1989, five Black and Latino teenagers — Korey Wise (16), Yusef Salaam (15), Antron McCray (15), Raymond Santana (14), and Kevin Richardson (14) — were arrested for the assault and rape of jogger Trisha Meili in Central Park. Police coerced false confessions from the boys during prolonged interrogations. All five were convicted in 1990 despite DNA evidence excluding them. In 2002, convicted serial rapist Matias Reyes confessed to being the sole attacker, and DNA confirmed his guilt. All five convictions were vacated on December 19, 2002. The men received a $41 million settlement from New York City in 2014. Now known as the Exonerated Five, their case became a landmark example of wrongful conviction driven by coerced confessions and racial injustice.