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“Murder She Wrote: The Kouri Richins Trial”: 20/20 Reports March 20 2026

by · March 19, 2026

ABC’s 20/20 turns its focus to one of the most closely followed criminal trials in recent memory with Murder She Wrote: The Kouri Richins Trial. Airing Friday night, the special examines the case of a Utah mother whose public image as a grieving widow and children’s author sharply contrasted with the allegations that later emerged. What began as a story of loss and resilience soon transformed into a complex investigation involving financial pressure, digital evidence, and a fatal dose of fentanyl. The episode explores how suspicion grew, how the case was built, and how a jury ultimately reached its decision.

A Marriage Marked by Strain and Financial Pressure

Kouri and Eric Richins married in 2013 and built a life together in Utah, raising three young sons. On the surface, their life reflected stability, with Eric running a successful masonry business and Kouri pursuing a career in real estate and property investment. Behind that image, prosecutors later argued, the relationship had become strained by financial issues and mistrust.

Evidence presented at trial showed that Kouri’s business ventures had led to mounting debt. Prosecutors described a pattern of financial mismanagement, including the use of her husband’s credit and funds without his knowledge. By 2022, she was reportedly facing significant financial pressure, with debts reaching into the millions. At the same time, Eric had begun taking steps to protect his assets, including changing his estate plans and removing her as a beneficiary from key elements of his will.

The couple’s prenuptial agreement played a central role in the prosecution’s theory. It established that Kouri would not have access to Eric’s assets if they separated, but she could benefit if he died while they were still married. Prosecutors argued that this created a financial motive, especially as her business struggles intensified.

The Night of Eric Richins’ Death

In the early hours of March 4, 2022, Kouri Richins called emergency services to report that she had found her husband unresponsive in their home. First responders pronounced Eric dead at the scene. He was 39 years old. Initially, the death appeared sudden and unexplained, but a medical examination soon revealed a critical detail.

The medical examiner determined that Eric Richins had died from a fentanyl overdose, with five times the lethal amount of the drug in his system. The substance was identified as illicit and had been ingested orally. This finding immediately shifted the case from a possible natural or accidental death to a suspected homicide.

Kouri told investigators that she had made her husband a Moscow mule cocktail the night before and that he drank it in bed. She said she later fell asleep in another room with one of their children and returned hours later to find him unresponsive. Investigators began to question this account as inconsistencies emerged, including discrepancies in phone activity during the time she claimed to be asleep.

The Investigation and Key Evidence

As investigators examined the circumstances surrounding Eric’s death, they uncovered a growing body of evidence that prosecutors later described as a deliberate pattern of behavior. Digital forensics played a central role. Authorities recovered internet searches from Kouri’s devices that included queries about lethal doses of fentanyl, whether deleted messages could be recovered, and how causes of death are recorded.

Text messages also became a critical part of the case. According to prosecutors, Kouri had communicated with an acquaintance about obtaining prescription drugs, eventually requesting something stronger. A cooperating witness, who had prior legal issues, testified that she had provided drugs to Kouri on multiple occasions, including fentanyl in the weeks leading up to Eric’s death.

Prosecutors also introduced evidence of an earlier incident in February 2022, when Eric became seriously ill after eating food prepared by his wife. He reportedly experienced an allergic reaction and later told a friend he believed he had been poisoned. This incident formed the basis of an attempted murder charge and was presented as part of a broader timeline leading up to the fatal event in March.

Motive: Money, Insurance, and Personal Relationships

The prosecution’s case centered on a combination of financial and personal motives. They argued that Kouri Richins faced severe financial strain and believed that her husband’s death would provide access to significant financial resources. Evidence showed that multiple life insurance policies had been taken out on Eric, some without his knowledge, with total potential benefits reaching into the millions.

At the same time, prosecutors pointed to evidence of an extramarital relationship. Messages presented in court suggested that Kouri had discussed a future with another man and expressed dissatisfaction with her marriage. This aspect of the case was used to support the argument that she was seeking a way out of the relationship without losing financial security.

The prosecution maintained that these factors combined to form a clear motive. They argued that she intended to leave the marriage but did not want to forfeit access to Eric’s assets. This theory became a central theme during closing arguments.

The Trial and Defense Strategy

The trial began in February 2026 and lasted approximately three weeks, with prosecutors calling around 40 witnesses. The case relied heavily on circumstantial evidence, digital records, and testimony from individuals connected to the couple. The prosecution presented a detailed narrative that outlined a series of alleged attempts leading up to Eric’s death.

The defense challenged both the evidence and the credibility of key witnesses. Attorneys argued that the investigation was flawed and influenced by bias. They suggested alternative explanations for Eric’s death, including health issues and potential substance use. The defense also sought to undermine the testimony of the cooperating witness who claimed to have supplied drugs, pointing to inconsistencies in earlier statements.

Kouri Richins chose not to testify, and her legal team rested without calling additional witnesses. The defense maintained that the prosecution had not met the burden of proving guilt beyond a reasonable doubt.

The Verdict and Aftermath

After deliberating for approximately three hours, the jury found Kouri Richins guilty of aggravated murder, as well as additional charges including attempted murder, fraud, and forgery related to insurance policies. The verdict marked the conclusion of a case that had drawn national attention due to its unusual and highly public nature.

Aggravated murder carries a sentence of 25 years to life in prison. Sentencing was scheduled for May 13, a date that coincides with what would have been Eric Richins’ 44th birthday. The outcome represented a decisive conclusion to the criminal trial, though legal proceedings connected to the case continue.

In addition to the convictions, Richins faces separate legal challenges involving numerous additional felony charges tied to alleged financial misconduct. Civil disputes with Eric’s family over property and assets also remain ongoing, extending the legal ramifications beyond the criminal courtroom.

A Case That Captured National Attention

The Kouri Richins case drew widespread attention not only because of the nature of the crime but also due to the contrast between public perception and the allegations presented in court. Her decision to publish a children’s book about grief following her husband’s death added another layer of complexity, shaping public discussion around the case.

Murder She Wrote: The Kouri Richins Trial brings these elements together, offering a detailed examination of the investigation, the evidence, and the legal arguments that defined the case. Through interviews and courtroom analysis, the 20/20 special provides insight into how the narrative unfolded and how a jury evaluated the evidence presented.

The case remains a notable example of how financial pressure, personal relationships, and digital evidence can intersect in modern criminal investigations.

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Ryan Gill

Ryan is a passionate follower of true crime television programs, reporting on and providing in-depth investigations on mysteries in the criminal world.

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