Fecha de lanzamiento

01 Nov, 1989

Tiempo de ejecución

00:44: (HH:MM)

Sinopsis

Updates a number of themes from the Cosmos television series. Turner and Sagan discuss issues that are vital to our survival: pollution, the greenhouse effect, and nuclear weapons. Dr. Sagan explains the benefits of our space program and the possibility of time travel.

Fotos

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Actores

Ted Turner

Carl Sagan