David talks about creating his own graphic novel named Kepler, people asking him about aliens because of The X Files, being on our show back in 2004, racing Jimmy and Jeff Gordon on rascal scooters, being in Mel Brooks’ upcoming Hulu series “History of the World Part II,” playing Howard Cosell ...

Sigourney talks about the Avatar premiere, Arnold Schwarzenegger sitting in front of Jimmy during the movie, the amazing visual effects and motion capture technology, working with perfectionist James Cameron on this film and on Aliens, preparing to play a fourteen-year-old in the movie, and ...