Wacko is an American half-hour children's television series that aired on CBS on Saturday mornings.
[1] The show took place in the "Wacko Clubhouse", and kept things moving at a frantic pace.
The harebrained nurse would enter, causing Clown Doctor to point at his forehead (with a camera close-up on him) and say, "Nobody home... vacant".
One such guest in Fall of 1977 was The Dwight Twilley Band playing their then new release "I Remember..." with special guest, a then virtually unknown songwriter named Tom Petty on bass guitar.
This article about a children's television series produced in the United States is a stub.