Moab, Utah.” As a van drives along a mountainside road, we hear someone call a domestic dispute to 911. The caller says he saw a man slapping a woman. The Gist: American Murder: Gabby Petitio ‘s ...

A new Netflix series examining the murder case of Gabby Petito, a 'vanlife' influencer who was killed by her own fiancé, has helped to outline how TikTok helped to solve the young woman's murder.