
When actor Eric Dane revealed his amyotrophic lateral sclerosis (ALS) diagnosis in April 2025, it sent a chill through Hollywood. The 52-year-old star, best known as Dr. Mark Sloan on Grey's Anatomy and the complex Cal Jacobs in Euphoria, had been quietly battling one of the most unforgiving diseases known to medicine.
His revelation did not just break hearts; it broke the industry's silence on how Hollywood treats its icons once illness sets in.