Yucca Dunes. MacKenzie, a Border Collie, and Javier, a Chihuahua, provide Buddy with companionship and bring him food scraps when his neglectful owners forget to provide for him. When Buddy's owners decide to move, Buddy meets a wonderful lady who visits his house with prospective buyers. The poodle's humans try to sell their dog and Buddy goes through a series of unsuitable living situations. The final family returns Buddy to the tract home not realizing the owners are out of town.