After just over three hours of deliberations, a Florida jury finds Donna Adelson guilty on all counts — but could more charges be coming in the case? In Utah, a woman is charged with killing her husband. Now, she's admitted to her role in the plot — and says her mother and brother were involved, too. Updates on the Burning Man murder and the Wisconsin kayaker who faked his own death. Plus, when should a defendant take the stand in their own defense?

Find out more about the cases covered each week here: www.datelinetruecrimeweekly.com

To learn more about Dateline LIVE in Nashville on Sept. 28, and to get tickets, go here: https://www.nbcnews.com/dateline-event

In his first “Talking Dateline,” Lester Holt sits down with Andrea Canning to discuss her latest episode, “Secrets of Exam Room 9.” In 2023, when loving mother of six, Angela Craig, fell suddenly ill and died, doctors had no answers for her grieving friends and family. Meanwhile, police were putting together the pieces of a sinister puzzle. Angela’s dentist husband, Dr. James Craig, had poisoned her. Lester and Andrea talk about the surprising evidence that led investigators to Dr. Craig, and the painful effect this crime had on Angela’s community. Later, Andrea shares a podcast-exclusive clip from her interview with the two lead detectives on the case. Plus, she and Lester answer your questions from social media.

Listen to the full episode Secrets of Exam Room 9 on Apple: https://apple.co/3V5zJT3

Listen to the full episode on Spotify: https://open.spotify.com/episode/6bZU1sKVU0iAk0qTzlqBpB

To learn more about Dateline LIVE in Nashville on Sept. 28, and to get tickets, go here:https://www.nbcnews.com/dateline-event

A Colorado mother of six dies suddenly after an apparent medical illness, raising suspicion around her husband — a respected dentist and LDS church member. Andrea Canning reports.