Get ready to see Liz Gillies in a whole new way. The Victorious and Dynasty star transforms into a neck-snapping serial killer known as the Masseuse in Thursday’s episode of NBC’s The Hunting Party, and PopCulture.com has an exclusive sneak peek of her murderous debut. Videos by PopCulture.comWorking on a client on her massage table, Gillies’ Amanda Weiss notes that the woman is “a little tighter than usual,” asking her if she has been doing the exercises she had previously shown her. “The sisterly bond they forged came from unfortunate circumstances, but she grounded Amanda, preventing her from pursuing her violent fantasies. …Which is why, when Lucy OD’d on fentanyl, Amanda snapped.”Killing six of her massage clients in a week, Amanda became a rare female spree killer, as she felt “destabilized” and “abandoned” by her sister’s death.