How the new visual effects changed the whole game.
The level that visual special have reached in movies is memorable.
Check the results:
Last but not least, a great documentary about ILM, the company that changed the face of VFX when it was created by George Lucas. These are the guys who really made it, from the mid-70s onwards, the real pioneers. If you are interested in VFX, 58 minutes of joy for you!