“20/20” has obtained police videos that give a rare glimpse inside a crime victim’s fight to protect herself and her family. Cameras capture the heightened emotions as Kristil and her husband, Dan Krug, work with investigators to try to track down the stalker, a fight that ends tragically when Kristil is found dead in her own garage. As her parents and family arrive at the crime scene, all the raw emotion of this terrible moment unfolds under the unflinching view of multiple police videos. Stream the latest 20/20 ‘He’s Right Behind You’ full episode on Hulu and Disney+ under Season 48, Episode 01.

See Full Page