Distribuţie Comets - Frozen Wanderers

(2012)

Comets - Frozen Wanderers 

Distributia

Mike Rowe Mike Rowe Narrator (voice)
Michio Kaku Himself - Theoretical Physicist, City University of New York (as Prof. Michio Kaku)
Erik Dellums Narrator (voice) (as Erik Todd Dellums)
Phil Plait Himself - Astronomer, Discover Magazine (as Dr. Phil Plait)
Michelle Thaller Herself - Astronomer, NASA Goddard Space Flight Cente (as Dr. Michelle Thaller)
Amy Mainzer Herself - NASA Jet Propulsion Laboratory (as Dr. Amy Mainzer)
Peter Schultz Himself - Impact Specialist, Brown University (as Prof. Peter Schultz)
Claudia Alexander Herself - Planetary Scientist, NASA Jet Propulsion Laboratory (as Dr. Claudia Alexander)
Dante Lauretta Himself - Cosmochemist, University of Arizona (as Prof. Dante Lauretta)
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