101 Dalmatians Disney Studios was released in 1961.
For the time, this film is a mini revolution. Indeed, a new technology called xerography, was used to make it possible to screen many dogs in the same time. This technique close to the photocopy is to reproduce drawings on “”cels””, and thus avoid having to redraw the frame.
In total in this film, whe see 6,469,952 Dalmatians! Amazing for the time.