Mark Boslough
Mark Boslough
饰:Self - Physicist, Sandia National Laboratories
John W. Boyd
John W. Boyd
饰:Self - Senior Advisor to the Center Director, NASA Ames Research Center
Steven Chesley
Steven Chesley
饰:Self - Astrodynamicist, Near-Earth Object Program, NASA JPL
Paul Chodas
Paul Chodas
饰:Self - Astrodynamicist, Near-Earth Object Program, NASA JPL
Eric Christensen
Eric Christensen
饰:Self - Principle Investigator, Catalina Sky Survey
José Luis Galache
José Luis Galache
饰:Self - Astronomer, Minor Planet Center
Peter Jenniskens
Peter Jenniskens
饰:Self - Meteor Astronomer, SETI Institute,(as Peter Jenniskens)
Sergio Camacho Lara
Sergio Camacho Lara
饰:Self - Former Director, UN Office for Outer Space Affairs
Franck Marchis
Franck Marchis
饰:Self - Senior Planetary Astronomer, SETI Institute
Daniel D. Mazanek
Daniel D. Mazanek
饰:Self - Senior Space Systems Engineer, NASA Langley Research Center
David Morrison
David Morrison
饰:Self - Director, Carl Sagan Center SETI Institute
Margaret S. Race
Margaret S. Race
饰:Self - Senior Research Scientist, SETI Institute
Rusty Schweickart
Rusty Schweickart
Seth Shostak
饰:Voice of Jean Baudrillard's 'America'
Gareth Williams
Gareth Williams
Pete Worden
Pete Worden
Donald Yeomans
Donald Yeomans
Nelly Ben Hayoun
Nelly Ben Hayoun
饰:Self - Interviewer
Gareth V. Williams
饰:Self - Associate Director, Minor Planet Center
Russell Schweickart
饰:Self - Apollo 9 Astronaut,(as Rusty Schweickart)