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.
| Release Date | November 1, 1989 | |
|---|---|---|
| Status | Released | |
| Original Title | A Dialogue: A Conversation with Carl Sagan and Ted Turner | |
| Runtime | 44min | |
| Budget | — | |
| Revenue | — | |
| Language | — | |
| Original Language | English | |
| Production Countries | — | |
| Production Companies | ||