Secrets of the Solar System - Cast

Name	Episodes	Known for
Jim Al-Khalili Self - Narrator Self - Narrator See fewer	8	Gravity and Me: The Force That Shapes Our Lives (2017)
Fran Bagenal Self - Co-investigator of New Horizons Self - Co-investigator of New Horizons See fewer	1	Nova (1974)
Cathy Olkin Self - New Horizons Deputy Project Scientist Self - New Horizons Deputy Project Scientist See fewer	1	Nova (1974)
David Grinspoon Self - Astrobiologist Self - Astrobiologist See fewer	1	Nova Wonders (2018)
Alice Bowman Self - New Horizons Mission Operations Manager Self - New Horizons Mission Operations Manager See fewer	1	Nova (1974)
Alan Stern Self - Principal Investigator of New Horizons Self - Principal Investigator of New Horizons See fewer	1	Persephone (IV)
David Jewitt Self - Astronomer Self - Astronomer See fewer	1	How the Universe Works (2010)
Hal Weaver Self - New Horizons Project Scientist Self - New Horizons Project Scientist See fewer	1	Nova (1974)
Joel Parker Self - Co-investigator of New Horizons Self - Co-investigator of New Horizons See fewer	1	'68 (1988)
John Spencer Self - New Horizons Deputy Project Scientist Self - New Horizons Deputy Project Scientist See fewer	1	Nova (1974)
Marc Buie Self - Co-investigator of New Horizons Self - Co-investigator of New Horizons See fewer	1	Nova (1974)
Jane Luu Self - Astronomer Self - Astronomer See fewer	1	Nova (1974)