What movie and television projects has Warren Buffett been in?

Warren Buffett has not been in any movies or television projects as an actor. However, he has made several guest appearances on various financial news programs and documentaries, where he is interviewed about his investment strategies and market perspectives. These appearances include interviews on CNBC, Bloomberg, and PBS, among others. Additionally, he has been featured in documentaries about his life and career, such as the 2006 HBO documentary "Becoming Warren Buffett."