Julian McMahon’s Cause of Death Revealed: Lung Metastasis from Secret Cancer Battle Julian McMahon’s Cause of Death Revealed: Lung Metastasis from Secret Cancer Battle By Michael Smith on July 15, 2025 Julian McMahon, star of Nip/Tuck and Fantastic Four, has died at 56. His cause of death was confirmed as lung metastasis from metastatic cancer. Continue readingJulian McMahon’s Cause of Death Revealed: Lung Metastasis from Secret Cancer Battle