A new documentary about Martin Short, "Marty: Life is Short," premiered on Netflix. The film, which includes interviews with stars including Eugene Levy, Tom Hanks, Andrea Martin, John Mulaney, and the late Catherine O’Hara, explores the life of the prolific actor and comedian. The documentary also addresses the difficult losses Short faced throughout his life, including the loss of both his parents and an older brother at the age of 20.