we have a 5 minutes fulldome video, titled NANOPLANET, that takes viewers on a short trip to a human cell. It was made few years ago, and is released with a Creative Commons license, meaning that everyone can show it in their planetarium.
You can download it from Vimeo (here), and we would be glad to hear your comments, and to have it displayed in planetaria for everyone to see it. The idea is that the world ten million times smaller (at the scale of cells) is as complex and beautiful as the one at ten million times bigger, or at our natural human size.
What do you think?
In case you wander, we are a small group in Italy, doing molecular and cellular visualizations; more info on our website www.scivis.it