"Unveiling Dark Family Secrets: Dateline's Investigation into Alissa Turney's Disappearance"
NBC's "Dateline" will air an episode investigating the 2001 disappearance of Arizona teenager Alissa Turney, promising to reveal shocking revelations about the case. Alissa went missing at the age of 17, and her stepfather was initially considered a suspect but was later acquitted of all charges. The case received renewed attention when Alissa's younger sister, Sarah Turney, began advocating for her father's arrest, believing he killed Alissa. The episode will premiere on Friday and will be available for streaming on Peacock.