A Dialogue: A Conversation with Carl Sagan and Ted Turner
NR
0 votes
1989
44m
Documentary
Overview
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.
Top cast
Details
Status
Released
Release date
November 1, 1989
Budget
—
Revenue
—
Language
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