Actor Roger Moore died of cancer Tuesday at the age of 89. Moore is best known for portraying James Bond in seven of the series' feature films, including Live and Let Die and The Spy Who Loved Me. He is often cited as being one of the "best Bonds." "The affection our father felt whenever he walked onto a stage or in front of a camera buoyed him hugely and kept him busy working into his 90th year," Moore's children wrote in the announcement.