While promoting the fourth season of "Nip/Tuck" today, series' star Julian McMahon revealed to iF Magazine that he is indeed going to be returning as Dr. Doom in the "Fantastic Four" sequel.

Since Doom was completely covered in his costume by the end of the first film, the big question comes - is he just providing a voice, or will he actually be seen on screen.

"We haven't got a script yet. The script hasn't been put out and I'm not going to start until the end of August or September. Right now, I'm literally every day, 16 hours a day on Nip/Tuck... I don't think there is going to be as many prosthetics. That was tough. I would rather not do it again, but at the same time, I've signed up to do what I need to do".