Himself - Expert Inca And Pre-Inca Civilizations
'Ancient Aliens' Aliens and the Undead (2011)
Himself - Author, A Brief History Of The Incas
'Ancient Aliens' Aliens and Ancient Engineers (2011)
Directed by: David Osper
Edited by: Troy Bogert, Dustin Ebsen, Titus Heard, Casey Lee, Jayson Meadows, Margaret Moore, Mike Stanley
Himself
Ancient Aliens (2009)
Directed by: Susan E. Leventhal, Keith Guinto, William Martens, Kevin Burns, David Silver, Murathan Varol, David Osper
Edited by: Damon Brewster, Eric Sievering, Nicholas Siapkaris, Kaylyn Thornal, Casey Lee, Dustin Ebsen, Mike Stanley, Lara Andre, David Comtois, Shane Ross, Jeremy Parr, Margaret Moore, Charles Donohoe, Chad Inman, Niccolo Roveda, Troy Bogert, Conrad Stanley, Collin Selders, Joey Barasch, Titus Heard, Jayson Meadows, Kevin Browne, Greg Arata, Jack Farrell, Kenneth Luebbert, R.L. Shontell, Dan Wolfmeyer, Motoshi Wakabayashi, Justin Inda, Michael W. Andrews, Chris Collins, C.J. Sagle, Brandon Sonnier, Matt Miller, Jennifer A. Lehman, Damon Carroll, Andrew Corwin, Steve Pomerantz, Tom Ronca, Robert L. Goodman, Molly Shock, Michael Degl'Innocenti, Keith Shapiro, Ron Cabreros, Kevin Benson, Sue 'Spyke' Hirshon, John W. Richardson, Greg Clausen, Plowden Schumacher, Katie Smith, Sergio Palermo, Lou LaProcido, Gerard San Gemino, Timothy Millard, Robert Thatcher, David Kalish, Nena Olwage, Jonathan Schwartz
