In a medium or large saucepan, add the zucchini, water, tomato juice, onion, chicken bullion, and basil. Bring to a boil then simmer for 20 minutes.
Add the cooked soup to a blender and add the cream cheese. Blend until desired smoothness is reached (depending on the size of your blender, you may have to blend the soup in several batches). Now it is ready to serve!