A Dialogue: A Conversation with Carl Sagan and Ted Turner
A Dialogue: A Conversation with Carl Sagan and Ted Turner
A Dialogue: A Conversation with Carl Sagan and Ted Turner en Cuevana. 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.
- Género: Documental
- País:
- Director:
- Actores: Ted Turner, Carl Sagan,
