Director
Toby Macdonald
DIRECTOR
Susannah Ward
Hugh Whitworth
Writer
Nigel Henbest
WRITER
Stars (in credits order)
John Hurt
Self - Narrator
Steven Ostro
Self - Radar Astronomer
Riccardo Scarpa
Self - Astronomer
David Spergel
Self - Theoretical Physicist
David Hughes
David Kring
Self - Geologist
Richard Saunders
Self
Jay Melosh
Self - Geophysicist
Martin Rees
Self - Astronomer Royal: Cambridge University
Janna Levin
Robert Farquhar
Self - NASA Missioin Design Specialist
Matt Genge
Self - Planetary Scientist
Brian Boyle
Paul Davies
Donald Brownlee
Peter Ward
