• 0%
    0 votes
  • Rate this movie
    What did you think?
PosterPoster

A Dialogue: A Conversation with Carl Sagan and Ted Turner 1989

  • November 1, 1989
  • 44 mins
  • English
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.

Actors

If you like A Dialogue: A Conversation with Carl Sagan and Ted Turner, check out...

Loading...