The main character is Dooley, a friendly alien who has landed in a backyard on Earth. He explores the planet with the children of the neighborhood as his .brThe main character is Dooley, a friendly alien who has landed in a backyard on Earth. He explores the planet with the children of the neighborhood as his .brbrbrThe main character is Dooley, a friendly alien who has landed in a backyard on Earth. He explores the planet with the children of the neighborhood as his .