Unusual Suspects (2010)

S7E9 Left Alone

In the Orlando, Florida, residence of family friends, 13-year-old Mollie Pittman is brutally attacked and murdered, with no evidence of forced entry. As the years pass, investigators tirelessly work to uncover the truth surrounding her death, leading to a prolonged 17-year journey to determine if Mollie had any prior connection to her assailant.