Asteroids; where they come from, the risk they pose our planet, and what we can do about the threat of an asteroid impact.

Starring:

Daisy Ridley , Jill Maria Robinson , Len J. Phillips , Kathleen Brigham , Steve Tsang , Bernadette Janssen , Mike Anthony , Michael Aucoin , Marina Brozovic , Wayne DeAtley , Ben Tsui , Kelly Fast , Daniel Yip , Johnny Walker , Mark B. Boslough

Genre:

Documentary, Short