Summary A giant asteroid once hit Earth and ultimately destroyed the dinosaurs. What if that scenario were to happen today? Discover the people who help keep us safe from the very real dangers above the Earth, from asteroids to space junk.
Directed : Unknown
Written : Unknown
Stars : Emily Calandrelli Robert Zubrin Marc D. Rayman Story Musgrave
Genres : Family Documentary
Release date : Nov 20, 2015
Countries of origin : United States
Official sites : Official site
Language : English
Production companies : Steve Rotfeld Productions
Summary A giant asteroid once hit Earth and ultimately destroyed the dinosaurs. What if that scenario were to happen today? Discover the people who help keep us safe from the very real dangers above the Earth, from asteroids to space junk.
Genres : Family Documentary
Release date : Nov 20, 2015
Countries of origin : United States
Official sites : Official site
Language : English
Production companies : Steve Rotfeld Productions
