Project Gemini: Bridge to the Moon 2003
Writer
Apollo 8: Christmas at the Moon 2002
Animal Transgenics: A New Breed of Science 2001
The Cosmonaut Cover-Up 1999
Close Encounters of the 4th Kind Infestation from Mars 2004
as Lt. Robinson
Made for Mars: The Pathfinder 1997
as Narrator
Credits from TMDB.