Er.. It's Peter Jackson, so it's New Zealand, not Hollywood!
Wonder if the WETA workshop people are going to visit the BBMF to get some Lanc footage to base their effects on?
They will start off with something like this... courtesy of CGI Artist Dan Meyer.
I personally think the new Dambusters film is in good hands with Peter Jackson. He is a pilot and I think owns some vintage aircraft.
http://www.scoop.co.nz/stories/HL0405/S00185.htm
Aviate 1138