As a teenager, I watch tons of movies and TV shows. Typically I don't care enough to research the actors. For some reason. I felt the need to read about Robert Downey's background. Wow! He has been through a lot. As a teen, I avoid drugs and that culture and could never imagine being an addict, but Robert Downey lived that life and not only survived, but came back stronger than ever. It seems those experiences have made into a special kind of actor and the perfect one for Iron Man. I definitely want to explore more of his films and wish him good health and a long life so his talents can continue to shine. I would recommend all the Iron Man films to all viewers.