In 2007 we realized a panoramic reactive movie collection for the headquarters of Mainova. We specified and developed a reactive media framework where the video material is not only massively panoramic (over 10,000 pixels wide), but is furthermore augmented by using multiple layers of video, a smart rule of transition, and the silhouettes of the visitors as masks. Starting from this simple set of conditions, we curated a small group of young video artists, each of which prepared their own, very peculiar set of panoramic movies. Visitors are able to explore the videos simply by moving in front of the screens.