Professor Stephen Hawking challenges a selection of volunteers to think like the greatest geniuses in history and solve some of humanity's most enduring questions.
Stephen Hawking
Himself - Host
Terre Sous Influence
2012
Earth from Space
Seconds from Disaster
2005
NOVA
1974
Welcome to Earth
Horizon
MegaStructures
Down to Earth with Zac Efron
The World According to Jeff Goldblum
Top Gear
Biography
The Circus
How Do They Do It?
Through the Wormhole
The Reluctant Traveller with Eugene Levy