Cosmos › Possible Worlds

S2 E8: The Sacrifice of Cassini

The mysterious untold story of the scientist who figured out how to go the Moon while fighting for his life in a WWI trench. He wrote a letter to fifty years in the future. It made the Apollo Mission possible. And the saga of the twenty-year long odyssey of a robotic explorer ordered to commit suicide on another world.

Air date	Mar 30, 2020
Runtime	43 minutes
TMDB rating	★ 8.4/10