WALL-E is a Pixar Studios computer-animated science fiction Disney film that won many awards including the 2008 Academy Award for best animated feature.  The film portrays the story of what may happen on earth if life ended due to a global catastrophe.  There are of two main characters, a trash compactor robot (WALL-E) living on earth and a probe (EVE) from an unmanned spaceship.  The two met on earth which has been abandoned by humans and covered in garbage.  One day, while cleaning up the garbage, WALL-E discovers a plant seedling, and soon therefore, an unmanned spaceship deploys EVE to scan the panel for plant life.  WALL-E and EVE communicate with body language and sounds, becomes friends and eventually fall in love.  When the star ship returns to earth to collect EVE, WALL-E tags along and travels to the mother ship.  Passengers are obese due to their sedentary, all automated life style (which sadly is what is happening with our youth now a days with the use of cell phone, tablets, and video games from early on while reducing physical activity and sports).  After a long struggle to protect the plant which Eve brought to the mother ship, Eve and WALL-E return to earth with the humans and robots and together restore earth again to become paradise. A happy ending, that may not be the case for our blue planet unless we all contribute to reduce pollution, climate change, and protect it to save not only humans but all other creatures on earth.