The film crew tells the stories of the dragon hunt.
Witness some of our planet's most disastrous and deadly natural catastrophes that can happen right on your own doorstep.
A look at the story of Titti, a Jack Russell terrier who lives with her owner Carmello in Malta. Together they like nothing more than to dive, in perfect synchronisation, from the cliffs tops into the blue Mediterranean sea below. What is remarkable is that Titti taught herself to do this, simply by watching Carmello before joining him.
Sir David Attenborough shines the spotlight on some more of nature's most amazing animals, including the way female Komodo dragons and aphids reproduce.
Charting some of the most extreme weather from all around the globe, from freak tornadoes appearing out of nowhere, to pounding storms with hailstones the size of footballs.
How the cameramen filmed underwater.
Science reveals how a dog's ability to communicate and empathise with humans makes them such great workers, but in our modern world traditional roles for working dogs are dying out.