The bits the two German 205's were in were not filmed in Morocco, I can vouch for that as I was flying D-HOOK in the film. The rooftop sequences (Spy Game)were filmed at a small airfield south of Budapest (LHTL) on an old disused tower building. The 'flying off into the sunset' sequences were filmed over a large lake whose name escapes me at the moment. Obviously I can't vouch for any other scenes.
