The Feb. 27, 2012, stabbing death of Rachel Winkler in Cameron Park, Calif., made headlines and became the subject of a follow-up Dateline show.

Dateline recounted the horrifying and tragic death of Rachel Winkler, a mother of three, who died after being brutally stabbed with a pair of scissors on February 17, 2012.

Dateline explored one of the more unsettling true‑crime stories in recent memory: the life and crimes of Todd Winkler.

But after Ellie tortured and killed Abby's comrade Nora (Tati Gabrielle), Ellie realizes she needs to come clean about her own crime, and Joel's. She tells Dina about all the fireflies Joel killed ...