74
Where to Watch
Region
Amazon Video
Buy from
HD
$7.98
Amazon Video
Rent from
HD
$7.98
CuriosityStream Amazon Channel
Stream included
HD
Included
YouTube TV
Stream included
HD
Included
Curiosity Stream
Stream included
4K
Included
See all 6 options →
Prices last updated October 5, 2026. Pricing and availability may vary by region.
powered by JustWatch
Seasons
All seasonsAbout
Every day, hundreds of asteroids fall towards Earth. Small asteroids cause no harm, but large asteroids can have major consequences. There is no doubt that a killer asteroid will one day cross paths with the Earth… and that we will need to be ready to act. Knowing this threat is coming, the world's space agencies have set up specialist departments for detecting and exploring asteroids. For the first time in history, they are even planning on changing an asteroid’s orbit to protect the planet. Will we be able to avoid global catastrophe?
First Aired
Jun 9, 2022
Last Aired
Jun 9, 2022
Seasons
1
Episodes
2
Network
PBS America
Studio
St. Thomas Productions
