1 Season
13 Episode
Cosmos: A Personal Voyage - Season 1 Episode 4 Heaven and Hell (1980)
A descent through the hellish atmosphere of Venus to explore its broiling surface serves as a warning to our world about the possible consequences of the increasing greenhouse effect. Then Dr. Sagan leads us on a tour of our solar system to see how other heavenly bodies have suffered from various cosmic catastrophes.
- Country : United Kingdom, United States of America
- Genre : Documentary
- Studio : PBS
- Director : Carl Sagan
- Cast : Carl Sagan