Kevin R. Grazier

Aktor:

1. 1. Naked Science (2004), serial
   ...
   Self - Hollywood Science Advisor
2. 2. Kosmos (2007), serial
   ...
   Self - Planetary Scientist
3. 3. Wiadomość z kosmosu (2012), serial
   ...
   Self - Planetary Scientist
4. 4. NASA - archiwum tajemnic (2012), serial
   ...
   Self - Planetary Scientist
5. 5. Hangar nr 1: akta UFO (2014), serial
   ...
   Self - Planetary Scientist
6. 6. Kosmos - niewyjaśnione tajemnice starożytności (2015), serial
   ...
   Self - Planetary Scientist
7. 7. Superbomby: nowy wyścig zbrojeń (2018), film
   ...
   Self - Planetary Scientist