In a Los Angeles courtroom, prosecutors play police interviews with a woman accused of conspiring to kill her celebrity hairstylist husband. NBC News investigative reporter Rich Schapiro shares his reporting on a Bay Area-based group that investigators believe may be tied to deaths starting back in 2022. And JonBenét Ramsey's father talks to the new Boulder police chief. Find out more about the cases covered each week here: www.datelinetruecrimeweekly.com

Listen to this week's episode of the Dateline: True Crime Weekly podcast with Andrea Canning. In West Virginia, there was emotional testimony last week from the children of the pharmacist accused of poisoning her husband. This week the jury returned its verdict. KHNL reporter Mark Carpenter has details on a Hawaii man standing trial - again - for allegedly shooting his wife's acupuncturist lover. And Bryan Kohberger's defense team urges a judge to throw out a key piece of the prosecution's case. Find out more about the cases covered each week here: www.datelinetruecrimeweekly.com

In Tennessee, a jury worked over the long weekend and arrived at a verdict in the murder trial of Jason Chen. Eight years ago, in an upscale neighborhood in Los Angeles, celebrity hair stylist Fabio Sementilli was stabbed to death. This week, the trial finally begins for one of the suspects in the case: his wife, Monica. And Karen Read is making headlines again. Plus, how to avoid scammers trying to take advantage of natural disasters. Find out more about the cases covered each week here: www.datelinetruecrimeweekly.com