Cast
Self / Self - CEO Planetary Society
Self / Self - Theoretical Physicist
Self / Self - Astrophysicist
Self - Professor George Washington University
Self / Self - Space Activist
Self / Self - NASA Flight Controller
Self - Congressional Staff
Self - Founder, XCOR Aerospace
Self - Space Journalist / Self
Self - Vice President, Sierra Nevada Corporation
Self - Chairman Review of Human Spaceflight Committee
Self / Self - Astronautical Engineer