As Actor/Actress
Conan
Self - Guest
Horizon
Alienígenas ancestrales
Self - Dr. Theoretical Physics Professor
The UnXplained
Self - Dr. Theoretical Physics Professor
La historia del Universo
Himself
The Universe
The Real History of Science Fiction
Self
La evidencia está entre nosotros
Self - Dr. Theoretical Physics Professor
Futurescape with James Woods
Himself
UFOs: Investigating the Unknown
Self - Theoretical Physicist
Dara O Briain's Science Club
Himself
Oppenheimer: el dilema de la bomba atómica
Self - Theoretical Physicist
The UnXplained: Mysteries of the Universe
Self - Theoretical Physicist
La Ciencia de lo imposible
Alien Planet
Self
Deeper Look from New York
El Tiempo
Himself - Presenter
Timelapse of the Future: A Journey to the End of Time
Self - Narrator (archive sound)
Visions of the Future
The Proof Is Out There: Bermuda Triangle Edition
Self - Dr. Theoretical Physics Professor
Fight For Space
Self
The Truth Is in the Stars
Self
Borders
Self - Prof. Theoretical Physics, CUNY
The University
Self - Interviewee
Miniverse
Self
The Mars Generation
Self
2012: Time for Change
Self (archive footage) (as Dr. Michio Kaku)
2057
iGenius: How Steve Jobs Changed the World
Self
The Principle
Himself
