Who, What, and Where are three dog brothers who briefly worked at the U.S. Acres farm. Their names came from their father, a reporter who asked a lot of questions. They also have a sister named Why and an uncle named Forget It.
Orson gave them jobs after they came to him looking for work. During their tenure on the farm, their names caused much confusion. It was not until after dealing with Orson's Brothers that the farm animals (besides Orson) understood the names.