CBS "Elementary" Does Kitty torture or kill her rapist?

(Kitty meets Sherlock)

CBS "Elementary" As Sherlock, Watson, Bell & Gregson investigate Del Gruner. Kitty decided to return to London. But does she? "The one that got away" is Part-2 of the serial rapist & killer who comes to New York to seek out Kitty. She is the only one who got away from her abductor who is Del. Kitty decides to take the law into her own hands & abducts her rapist. Does she kill him or jut torture him?

THE ONE THAT GOT AWAY: Click on this hot link for Roscoe's Recap.