A new partnership with Steven Spielberg results in the memorable effects of Raiders of the Lost Ark, E.T., and more. Meanwhile, the computer graphics group scores its first digital breakthrough. As the 80s blockbuster era rolls in, ILM crews are competing against each other, for both resources and awards. When George makes a fateful business decision, ILM is forced to rebuild on the fly.

After a decade away from Star Wars, George Lucas returns to ILM with a new impossible task.