Actor Julian McMahon, one of the two leads of seminal FX television series “Nip/Tuck” who also played Dr. Doom in the “Fantastic Four” movies from the 2000s, has died. He was reportedly 56.

Most Wanted star Julian McMahon has died at the age of 56. His wife, Kelly, told Deadline Friday that the Australian actor -- and son of former Prime Minister William McMahon -- died Wednesday after a private cancer battle in Florida.

Julian McMahon's decades-long career in film and television includes performances opposite everyone from Sandra Bullock to Nicolas Cage.