Who died in the making of Apocalypse Now?

During the making of "Apocalypse Now," actor and co-star Marty Sheen suffered a heart attack, and his health crisis was one of the film's notable incidents. Additionally, the production faced significant challenges, including the tragic death of a member of the crew, camera operator and cinematographer, who died in a helicopter crash. The film's chaotic production environment and the toll it took on its cast and crew became part of its legendary status in cinema history.