Watch Grown Women Have A Nasty Catfight: Who's Bullying Whom? (VIDEO)

Canda claims that for the past three years, she has been cyberstalked and bullied by Annette, a woman she has never even met. She says Annette is obsessed with her and is using the Internet as a tool to embarrass and humiliate her. But Annette insists Canda is the one stalking her — sending her as many as 6,000 emails in a single day and stealing her identity.

The women come face-to-face for the first time on Dr. Phil’s stage. “What you’re doing is criminal,” Canda says to Annette. “You should go to jail, and I hope that you do!”

“You’re a thief, you’re a con-artist, you’re a liar, you’re a manipulator,” Annette fires back.