From TV Guide's Ask Ausiello:
The Carver will be unmasked during the final moments of Nip/Tuck's third season finale on Dec. 20, which will be composed of two back-to-back episodes from 10 pm to midnight. And don't bother trying to guess who the Masked One is. TVGuide.com's Angel Cohn spoke to Bruno Campos on Monday and he flat-out said the Carver's identity is "not guessable. You’ll never guess, never in a million years." So, by my estimation, that narrows the suspect pool to either Dora the Explorer or ex-Apprentice munchkin Stacy Rotner.
The Carver will be unmasked during the final moments of Nip/Tuck's third season finale on Dec. 20, which will be composed of two back-to-back episodes from 10 pm to midnight. And don't bother trying to guess who the Masked One is. TVGuide.com's Angel Cohn spoke to Bruno Campos on Monday and he flat-out said the Carver's identity is "not guessable. You’ll never guess, never in a million years." So, by my estimation, that narrows the suspect pool to either Dora the Explorer or ex-Apprentice munchkin Stacy Rotner.