David Grinspoon
miscellaneous
필모그래피
작품 4편- 2020 Mars: One Day on the Red Planet 본인 Self - Astrobiologist
- 2020 Secrets of the Solar System 본인 Self - Astrobiologist
- 2019 The Planets 본인 Self - Planetary Science Institute
- 2008 Mars: Making the New Earth 본인 Self - Astrobiologist