Planet Earth - Episode 4: Tales from Other Worlds (1995)

Synopsis: Narrated by Richard Kiley, the Emmy Award-winning documentary series Planet Earth explores the geological forces that have shaped and continue to influence life on our planet, whether they come... Narrated by Richard Kiley, the Emmy Award-winning documentary series Planet Earth explores the geological forces that have shaped and continue to influence life on our planet, whether they come from deep within the earth's crust or the farthest reaches of outer space. This episode, "Tales from Other Worlds," searches for clues to Earth's composition in other planets of the solar system, including volcanoes on Io, acid rain on Venus, and the aborted star Jupiter. [More]