Cosmos - Season 2 - Eps 6: The Man of a Trillion Worlds
A child lies on the rug of a tenement dreaming of interstellar adventures. At the dawn of the space age, a young Carl Sagan's career is forged in the clash of his mentors, two scientific titans. Sagan goes on realize his childhood dreams, to carry their research forward and communicate its significance to the whole world.
About Cosmos

Title: Cosmos
First Air Date: 2014-03-09
Last Air Date: 2020-04-20
Status: Ended
Rating: 8.465/10 (from 1564 votes)
Language: EN
Seasons: 3
Total Episodes: 26
Network: FOX National Geographic
Genres: Documentary
Production Companies: Fuzzy Door, Cosmos Studios
Synopsis
Famed astrophysicist Neil deGrasse Tyson provides clarity for the vision of the cosmos as he voyages across the universe with never-before-told stories that delve into the scientific concepts of the laws of gravity and the origins of space and time.
Cast

Neil deGrasse Tyson
Self - Host

Ann Druyan