but how did drager make something fake look so real? >> that was the big problem, to get the knowledge, how to use such a video. that it looks real. and that, in the end, the pilot steps out of the plane and everybody has to think, oh, my god, he actually landed this plane. >> to pull it off, drager, along with producer yan barons and post production consultant, michael viksu, combined three different planes. first, a remote control model airplane. to make the wing of the remote control plane disappear, they painted it out, frame by frame, replacing it with the blue from the sky. the detail 3-d aircraft was completed with a computer and inserted into footage shot on location at a hamburg airfield. it's the 3-d version of the plane that tumbles to earth and pulls up for a landing. >> i think the biggest challenge for the landing was it create a realistic looking plane, which we see before that, flying through the air. and then making it land on the real airport. >> after the plane lands, it comes to a stop and the pilot pops out of the c