To find out how it all ends, watch the full episode “Secrets in the Ashes,” available now on Peacock. You can also watch on ...

Dateline's most recent episode, Secrets in the Ashes, aired on NBC on January 23, 2026, and it presented an extremely ...

Patricia Leigh Mills was killed in a suspicious 2003 house fire in Goliad, Texas. Dateline NBC’s Secrets in the Ashes revisits the chilling arson murder and conviction of her husband.

Dateline NBC airs a new two-hour episode, “Secrets in the Ashes,” investigating the 2003 Goliad, Texas house fire that killed ...