Maggie Aderin-Pocock
饰 Herself - Presenter
Kosuke Heki
饰 Himself - Hokkaido University (as Professor Kosuke Heki)
Bob Counts
饰 Himself - US Air Force 1953-1968
Jacob Katz
饰 Himself - MIT
Robert Lang
饰 Himself - Origami Consultant (as Dr. Robert Lang)
Roger Launius
饰 Himself - Smithsonian National Air & Space Museum (as Dr. Roger Launius)
Albert Yu-Min Lin
饰 Himself - University of California, San Diego (as Albert Yu-Min Lin Ph.D)
Hiromitsu Oshima
饰 Himself - Usu Volcanic Laboratory (as Dr. Hiromitsu Oshima)
Peter Shaw
饰 Himself - University of Surrey (as Dr. Peter Shaw)
Ian Stevenson
饰 Himself - Quantum Coating
