Notes
The movie project can be started via this link or by clicking on the image below.
After starting the movie, the full screen mode can be switched on and off by clicking in the image area with the left mouse button.
Above the video is a second layer, a transparent overlay, which extends over the entire page. This overlay is divided vertically into three parts (see illustration below). Each of the three sections serves as a button for changing the direction.

The transparent overlay with the markings for a change of direction only „appears“ at the „decision points“ at the end of the running time of the respective film section. It „disappears“ again immediately after clicking on the direction selection. This ensures that a change to another film section does not occur at the wrong point during the running time of the film due to accidental clicking.
Subtitles can be selected in the bottom right-hand corner of the screen in German, English and Catalan.