About this season
This documentary series explores the causes behind six major extinction events in Earth's history. It also speculates on the next such event.
Episodes (8)
1
E1
1. Death Rays
Aired 12 February 2009 • 45 min
2
E2
2. Hell on Earth
Aired 19 February 2009 • 45 min
3
E3
3. Doomsday
Aired 26 February 2009 • 45 min
4
E4
4. Panic in the Sky
Aired 5 March 2009 • 45 min
5
E5
5. The Great Dying
Aired 3 September 2009 • 45 min
6
E6
6. Strangled
Aired 10 September 2009 • 45 min
7
E7
7. Fire and Ice
Aired 17 September 2009 • 45 min
8
E8
8. The Next Extinction
Aired 24 September 2009 • 45 min