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

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.

themoviedb icon 0.0/10
  • Release Date: 1989-11-01
  • Views: 24
  • Language: en
  • Runtime: 44
Write one

Sorry, no results found.