This animation popped up all over. It made the biology of cells both fascinating and aesthetic. Harvard University has sponsored this animation of the "Inner Life of the Cell" (removed from YT because of third party claim), and a short version was available for viewing. The animation on YouTube was not nearly as high quality as that accessed by the link above.
Notoriously, the deceitful crowd at the Dickovery Institute tried to pass this animation off as their own work and claimed that it supported creationism. Their ruse was quickly discovered and resulted in the predictable weaseling on their deceptive blogs.
The Internet-released version has a music soundtrack, but lacks any commentary soundtrack. If you want an explanation of the action click on Inner Life of the Cell.