Der Weisse Rausch (The White Ecstasy) is a 1931 German mountain film written and directed by Arnold Fanck and starring Hannes Schneider, Leni Riefenstahl, Guzzi Lantschner, and Walter Riml. The film is about the skiing exploits of a young village girl (played by Riefenstahl), and her attempts to master the sport of skiing and ski-jumping aided by the local ski expert (played by Schneider). Filmed on location in Sankt Anton is Arlberg, the film was one of the first to use and develop outdoor film-making techniques and featured several innovative action-skiing scenes. Two Tyrolean skiing stars, Walter Riml and Guzzi Lantschner, have important parts in this movie. They play two Hamburger carpenters in their traditional outfits. They come to the Arlberg and try to learn how to ski with the aid of two different skiing books. A Weisse Rausch downhill race, based on the film, is held every April in St. Anton.