
Carl Sagan
Acting
🎂 1924-11-09
Carl Edward Sagan (November 9, 1934 – December 20, 1996) was an American astronomer, cosmologist, astrophysicist, astrobiologist, author, science popularizer, and science communicator in astronomy and other natural sciences. He is best known for his work as a science popularizer and communicator. His best known scientific contribution is research on extraterrestrial life, including experimental demonstration of the production of amino acids from basic chemicals by radiation. Sagan assembled the first physical messages sent into space: the Pioneer plaque and the Voyager Golden Record, universal messages that could potentially be understood by any extraterrestrial intelligence that might find them. Sagan argued the now accepted hypothesis that the high surface temperatures of Venus can be attributed to and calculated using the greenhouse effect. Sagan published more than 600 scientific papers and articles and was author, co-author or editor of more than 20 books. He wrote many popular science books, such as The Dragons of Eden, Broca's Brain and Pale Blue Dot, and narrated and co-wrote the award-winning 1980 television series Cosmos: A Personal Voyage. The most widely watched series in the history of American public television, Cosmos has been seen by at least 500 million people across 60 different countries. The book Cosmos was published to accompany the series. He also wrote the science fiction novel Contact, the basis for a 1997 film of the same name. Description above from the Wikipedia article Carl Sagan licensed under CC-BY-SA, full list of contributors on Wikipedia.
Cast credits(27)

Self
1962

1974

Self
1967

Self (voice) (archive footage)
2014

Self (archive footage)
2014

Self - Cosmos (archive footage)
1975

Himself (archive footage)
2014

Self - Host
1980

Carl Sagan (archival audio)
2024

Self
1990

Self (archive footage)
2018

Self
2012
Guest
1989

Self
1988

Self
2024

Self
1980

Himself

Self
1977

Self (Archive Footage)
2023

Voice
2014
Self (archive footage)
1997

Himself
1975

Himself
1973

1984
Self - Moderator
1987

Narrator
1969

1996