Conspiracy Theory, Season 2 Episode 8 - Pentagon

"The idea that a missile or explosives—not a hijacked jetliner—damaged the Pentagon on September 11, 2001 seems the most unlikely of 9/11 theories. That is, until you look at all the factors, which include eyewitness testimony, crime scene video, expert analysis and the question why, with 85 cameras trained on the building, have only five frames of crash footage have ever been released? Jesse Ventura leads a serious investigation into a tangled web of clues that some say are too sacred to even touch."
-truTV