A few years ago, Aardman Studios, the guys who made the Wallace and Gromit films, made a film called Dot, with a tiny 9mm character playing the lead. The character, Dot, was created using a 3D printer, and the film was shot using a Nokia smart phone and a CellScope that is used by doctors to take blood samples of patients in remote places using a cell phone. This Making of video explains the process.
More recently, scientists at IBM made a film called A Boy And His Atom by moving and rearranging individual atoms on a magnetized copper plate viewed through a two-ton scanning tunnelling microscope that can magnify atoms a 100 million times. The boy in this film is 1/25,000,000 of an inch big and cannot be seen with a regular microscope. The film project is an aside of IBM's larger research to create the smallest and fastest possible memory chip for data storage. It demonstrates that one bit of information can be stored using 12 atoms, as opposed to 100 million atoms that our current magnets use in existing technologies. This Making of video explains the process.
From the time of the pinhole camera in the early 5th century, to our era of 3D and microscopic films, Film and Technology have crossed paths several times in their evolution and changed each other forever, while pretending to be orbiting different stars. The evolution of technology is as organic as that of life on earth, and our bond with them is irrevocable and one of mutual dependence; The fictional stories of films have enabled us to assimilate this fact into our real life, as naturally as possible. For instance, when we see a video of bots slipping into our world, it's less unnatural because we have been acclimatized to it by years of consuming science-fiction. It is as if we are experiencing fiction seeping into our reality! Now, I'd be just as unsurprised but excited (or terrified) if I inadvertently came upon a real tiger or a robot in the wild, or found myself flying to Neverland with Peter Pan one night to fight Pirates.
That's about the size of it!
IBM's Official page about the movie.
Writeup about about the movie by the filmmaker, Nico Casavecchia
Wired's article "The Star Trek Fan Art That IBM Scientists Created Out of Atoms"
NPR's article "Don't Miss The Premiere Of The World's Smallest Movie"
The Wiki page about the movie
Nokia also made the world's largest stop-motion animation called Gulp, using the same Nokia Smart Phone that they used to create Dot!