Extreme Universe - Production & Contact Info

Cast	+ Add Cast
40 cast members

Name	Episodes	Known for
Phil Plait Self - Astronomer / Self - Phd., Astronomer Self - Astronomer / Self - Phd., Astronomer See fewer	6	Arrival (II) (2016)
Dominic Frisby Self - Narrator Self - Narrator See fewer	6	The Inbetweeners (2011)
David J. Helfand Self - Quest University, Canada Self - Quest University, Canada See fewer	6	Known Universe (2009)
Michelle Thaller Self - Phd., astronomer, NASA Goddard Space Flight Center / Self - Astronomer, NASA Goddard Space Flight Center / Self - Phd., Astronomer Self - Phd., astronomer, NASA Goddard Space Flight Center / Self - Astronomer, NASA Goddard Space Flight Center / Self - Phd., Astronomer See fewer	5	Spaceship Spitzer: The Slowlian Web (2008)
Steve Jacobs Self - Chief scientist, Faraday Labs / Self - chief scientist, Faraday Labs / Self - Chief Scientist, Faraday Labs Self - Chief scientist, Faraday Labs / Self - chief scientist, Faraday Labs / Self - Chief Scientist, Faraday Labs See fewer	5	Street Science (2017)
Geoff Marcy Self - University of California Berkeley Self - University of California Berkeley See fewer	4	Horizon (I) (1964)
Robert Hurt Self - Phd., Astronomer, Caltech / IPAC Self - Phd., Astronomer, Caltech / IPAC See fewer	4	Robot Astronomy Talk Show (2008)
Mike Brown Self - Astronomer, Caltech Self - Astronomer, Caltech See fewer	3	PBS NewsHour (1975)
Robert Ballard Self - Oceanographer Self - Oceanographer See fewer	2	SeaQuest 2032 (1993)
Russell Schweickart Self - Apollo 9 astronault / Self - Apollo 9 astronault, B612 Foundation Self - Apollo 9 astronault / Self - Apollo 9 astronault, B612 Foundation See fewer	2	Asteroid Day (2014)
Peter H. Schultz Self - Astronomer, Brown University / Self - Phd., Impact Specialist Self - Astronomer, Brown University / Self - Phd., Impact Specialist See fewer	2	Ancient Aliens (2009)
Jay Melosh Self - Planetary scientist, University of Arizona Self - Planetary scientist, University of Arizona See fewer	2	The Truth Behind (2006)
Oded Aharonson Self - Planetary scientist, CalTech Self - Planetary scientist, CalTech See fewer	2	Known Universe (2009)
Giorgio A. Tsoukalos Self - Publisher, Legendary Times Magazine Self - Publisher, Legendary Times Magazine See fewer	1	Resident Alien (2021)
Justin Maki Self - Jet Propulsion Laboratory Self - Jet Propulsion Laboratory See fewer	1	Extreme Universe (2010)
Fritz Coleman Self - Weather Forecaster, KNBC Self - Weather Forecaster, KNBC See fewer	1	The Glimmer Man (1996)
John Cornett Self - National Solar Observatory Self - National Solar Observatory See fewer	1	MoreHorror in Hollywood (2011)
Andrea Ghez Self - Astronomer, University of California, Los Angeles Self - Astronomer, University of California, Los Angeles See fewer	1	The Edge of All We Know (2020)
Seth Shostak Self - SETI Institute Self - SETI Institute See fewer	1	The Day the Earth Stood Still (2008)
Ken Tegnell Self - Forecaster, NOAA Self - Forecaster, NOAA See fewer	1	Known Universe (2009)
Rosaly Lopes Self - Senior Research Scientist, JPL Self - Senior Research Scientist, JPL See fewer	1	Horizon (I) (1964)
Ed Beshore Self - Scientist, Lunar and Planetary Laboratory Self - Scientist, Lunar and Planetary Laboratory See fewer	1	Known Universe (2009)
Juna Kollmeier Self - Astrophysicist, Carnegie Observatories Self - Astrophysicist, Carnegie Observatories See fewer	1	How the Universe Works (2010)
Kalepa Baybayan Self - Polynesian Voyaging Society Self - Polynesian Voyaging Society See fewer	1	Nova (1974)
Daniel Dzurisin Self - Phd., Geologist, U.S. Geological Survey Self - Phd., Geologist, U.S. Geological Survey See fewer	1	Horizon (I) (1964)
William L. Ellsworth Self - Seismologist, U.S. Geological Survey Self - Seismologist, U.S. Geological Survey See fewer	1	Extreme Universe (2010)
Alan Benimof Self - College of Staten Island, Cuny Self - College of Staten Island, Cuny See fewer	1	Extreme Universe (2010)
Peter Rhines Self - Phd., Oceanographer, University of Washington Self - Phd., Oceanographer, University of Washington See fewer	1	Known Universe (2009)
Chris German Self - Woods Hole Oceanographic Institution Self - Woods Hole Oceanographic Institution See fewer	1	Naked Science (2004)
Lynn Rothschild Self - NASA Ames Research Center Self - NASA Ames Research Center See fewer	1	Prophets of Science Fiction (2011)
Alexei Pevtsov Self - National Solar Observatory Self - National Solar Observatory See fewer	1	Extreme Universe (2010)
Steve Etchemendy Self - Monterey Bay Aquarium Research Institute Self - Monterey Bay Aquarium Research Institute See fewer	1	Extreme Universe (2010)
Doug Martin Self - Special Operations Trainer Self - Special Operations Trainer See fewer	1	Fight Science (2006)
Ed Krupp Self - Griffith Observatory Self - Griffith Observatory See fewer	1	Light of the Valkyries (2010)
Bryan E. Penprase Self - Astronomer, Pomona College Self - Astronomer, Pomona College See fewer	1	The Universe (2007)
Christopher Scholin Self - Monterey Bay Aquarium Research Institute Self - Monterey Bay Aquarium Research Institute See fewer	1	Extreme Universe (2010)
Thomas Hockey Self - Archaeoastronomer Self - Archaeoastronomer See fewer	1	Extreme Universe (2010)
Ed Moses Self - National Ignition Facility Self - National Ignition Facility See fewer	1	The Characters (2016)
Scott Jensen Self - Monterey Bay Aquarium Research Institute Self - Monterey Bay Aquarium Research Institute See fewer	1	Extreme Universe (2010)
Mark Young Self - Astrobiologist, Montana State University Self - Astrobiologist, Montana State University See fewer	1	Horizon (I) (1964)