True Conviction S03E07 - Heinous, Atrocious, Cruel

Diana Duve had it all: great friends, supportive family, a fulfilling career, and a charismatic, successful boyfriend. But when she mysteriously goes missing, the resulting investigation unearths a past riddled with vitriol and violence. They discover a wake of victims and a heinous escalation of abuse. The prosecution knows they need to expose this wolf in sheep's clothing before he can kill again.