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.

Julian McMahon, an Australian actor best known for his roles on 'FBI: Most Wanted,' 'Nip/Tuck' and the 'Fantastic Four' films, has died. He was 56.

Julian McMahon, the Australian actor best known for his television roles in Charmed, Nip/Tuck and FBI: Most Wanted as well as Fantastic Four supervillain Doctor Doom, has died aged 56. The actor died in Clearwater, Florida, on Wednesday. He had been diagnosed with cancer, which had not been publicly announced.