Utah Mother and Realtor Found Guilty of Murdering Husband with Poisoned Cocktail
A Utah mother-of-three and real estate agent, Kouri Richins, has been convicted of murdering her husband by serving him a fentanyl-laced Moscow Mule cocktail. The 35-year-old was found guilty on all five felony charges, including aggravated murder, aggravated attempted murder, two counts of insurance fraud, and forgery, at the Summit County Courthouse in Park City, Utah, on Monday.
Emotional Verdict and Chilling Details
Richins silently gasped and bowed her head as Judge Richard Mrazik read the first guilty verdict, sealing her fate in the murder of Eric Richins, the father of her three children. The conviction followed 13 days of emotional testimony that painted a picture of extramarital affairs, financial turmoil, family conflicts, and drug deals at the heart of the case.
Eric Richins, a 39-year-old successful businessman and father-of-three, was discovered dead in the family home in Kamas, Utah, in the early hours of March 4, 2022. His wife had called 911, claiming she found him cold in their bed after returning to their room. She stated they had earlier celebrated her closing a deal on a $2.9 million mansion with homemade Moscow Mule cocktails and a lemon drop shot.
An autopsy later revealed Eric died from a massive fentanyl overdose, with more than five times the lethal limit in his system. For over a year, Kouri Richins played the role of a grieving widow, even authoring a children's book titled Are You With Me? about coping with loss and appearing on local television to promote it. However, her facade crumbled in May 2023 when she was arrested and charged with her husband's murder.
Financial Motives and Extramarital Affair
At the time of Eric's death, Richins's finances were in disarray. Her real estate business was failing, and she owed a staggering $7.5 million to more than 20 payday loan and high-interest lenders. Prosecutors argued that she was motivated by money and an affair with handyman and military veteran Robert Josh Grossmann to commit the murder.
In text messages before Eric's death, Richins expressed her dream of being with Grossmann, and in the days after, she spoke of making him her new husband and planning a luxury Caribbean vacation. She had confided in friends about feeling trapped in her marriage, with one friend testifying that Richins said, 'in many ways it would be better if [Eric] were dead.'
With her husband gone, Richins believed she could start afresh with her lover and access a much-needed cash injection from Eric's $4 million estate. Summit County Prosecutor Brad Bloodworth described her as a 'black widow' who was driven by financial gain and the affair to murder her husband and then cover it up.
Prosecution's Case and Key Evidence
During closing arguments, Bloodworth pointed to the 911 call, noting that Richins immediately tried to establish an alibi and delayed performing CPR for nearly six minutes after the dispatcher instructed her to do so. 'The first minute is not the sound of a wife becoming a widow… the first minute is the sound of a wife becoming a black widow,' he said.
The prosecution laid out that Richins wanted to end her marriage but retain Eric's money. Under their prenuptial agreement, she would have no rights to his successful stonemasonry business if they divorced, but if he died, she would. Weeks before Eric's death, Richins allegedly took out a new life insurance policy on him, with a handwriting expert testifying it appeared forged. Unknown to her, Eric had placed his money in a trust for his sons, with his sister as trustee.
Much of the case hinged on testimony from housekeeper Carmen Lauber, the state's star witness. Lauber testified that she sold drugs to Richins four times around Eric's death, including providing the fentanyl used to kill him. Prosecutors alleged a first poisoning attempt on Valentine's Day 2022, when Richins laced a sandwich from a local diner, causing Eric to fall ill and express fears that his wife was trying to poison him.
After that failed plot, Richins allegedly requested more potent fentanyl, asking Lauber for 'the Michael Jackson stuff.' Days later, Eric was dead. Cell phone evidence bolstered Lauber's account, showing around 800 texts exchanged between the two women in the three months leading up to Eric's death, with distinct communication patterns on key dates.
Defense Arguments and Trial Highlights
Richins's defense attorney, Wendy Lewis, argued that she was a grieving widow victimized by a vendetta from Eric's family and their private investigator. Lewis claimed Richins's 'world collapsed' when her husband died and that she was scapegoated for not 'grieving properly.' The defense also criticized the investigation as sloppy, alleging law enforcement ignored a trip Eric took to Mexico weeks before his death and only pursued leads pointing to Richins.
In a surprising move, the defense declined to call any witnesses. Key moments included Grossmann breaking down in tears on the stand when confronted with romantic text messages he sent to Richins. He testified about a shocking conversation just days after Eric's death, where Richins asked him what it felt like to kill someone.
Text messages and internet searches also played a central role, with Richins searching for terms like 'women utah prison,' 'how to delete cell phone data,' and 'If someone is poisoned, what goes down on the death certificate as.' She had attempted to wipe her phone and internet data before her arrest, but the evidence was recovered.
Verdict and Aftermath
After just three hours of deliberation, the panel of six men and six women returned a guilty verdict on all counts. Richins now faces a civil case with Eric's family over his estate and separate financial charges. The trial exposed a web of deception, financial desperation, and lethal intent, culminating in a conviction that brings a measure of justice for Eric Richins and his family.
