Kevin R. Grazier

Actor:

1. 1. Naked Science (2004), seriale
   ...
   Self - Hollywood Science Advisor
2. 2. Universul (2007), seriale
   ...
   Self - Planetary Scientist
3. 3. Alien Encounters (2012), seriale
   ...
   Self - Planetary Scientist
4. 4. Dosarele neexplicate ale lui NASA (2012), seriale
   ...
   Self - Planetary Scientist
5. 5. Hangarul 1: Dosarele OZN (2014), seriale
   ...
   Self - Planetary Scientist
6. 6. The Universe (2015), seriale
   ...
   Self - Planetary Scientist
7. 7. Superbombe: Noua cursă a înarmărilor (2018), film
   ...
   Self - Planetary Scientist