She shows up in Berlin Am Meer around the 15 minute mark. She's only there briefly, though I may have missed other scenes she was in. The main character seems to have a quick fantasy about her at some sort of rave or dance club.
That's the Hedy link.
That's the start of her photos. The arrows to slide to the next picture are at the bottom by the RK. One of the photos is the one you see if you go to her official site; that's really all there is on the site at this time.
There's the commercial, which is also on youtube.
Supposedly, Roman Kuhn was going to direct a feature film with her starring in it. Apparently, that project never took off.