L.A. prosecutors play bodycam and show photos in preview of case against D4vd. Massachusetts mom on trial for killing her children says she suffered from postpartum psychosis. Plus, a criminal profiler.

Bryan Kohberger changes his mind. Son wants mother's killer back in court. Plus, Missing in America.

A weekly news podcast for the true crime junkie, from the true crime experts you’ve come to trust. Every Thursday Dateline correspondent Andrea Canning and her guests dive into the biggest crime stories of the week, bringing you the latest on trials and investigations around the country. Whether she’s talking to reporters fresh from the courthouse, NBC News legal analysts or a Dateline team in the field, she’s got fresh insights and behind-the-scenes scoops. Stay up to date and in the know with Andrea and her guests as they listen in on court proceedings, swap story tips and dissect cases. And you never know when Josh Mankiewicz or Keith Morrison might drop in.

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