Planet Earth Masterclass

Alastair Fothergill's BBC TV series 'Planet Earth' was at the cutting edge of High Definition technology, following on from his award-winning 'Blue Planet' and its subsequent cinema version, 'Deep Blue'. This time though, as TV documentary moves ever closer to the big screen, a digital version of 'Planet Earth' was commissioned up front. Previewing some stunning HD material from the project, Alastair takes us through the problems, the pitfalls and the exciting cinematic possibilities of the world of HD production.