It is "Reuse Your Junk Day." George and the Man in the Yellow Hat plan to go to the lake for some fishing. However, they have to pick up loads of junk so that it can be reused before leaving.

Beakman explains the stats of how much waste is generated daily. He then describes what happens to the waste in the trash dump and why recycling is really good for the environment.

The Planeteers reuse items that people have thrown out to create a plane to escape the dump.

Wall-E completes his duties to compound trash in a landfill into squares. While digging thru the trash, Wall-E picks out objects that he thinks are still valuable.

In order for Gnocchi, the cat, to stay home with the chef, George has to create an environment where it can have fun and relax. George then creates some items for Gnocci to have fun using the things around him.