Zodiac Dance: The Work-Out DVD and the workshops from which it was derived.
Ritter played Claude Pichon in The Dinner Party (2000) at the Music Box Theatre on Broadway, which was written by Neil Simon.
The show spent several seasons near the top of the TV ratings in the U. The original series has been seen continuously in reruns and is also available on DVD.
During the run of Three's Company, Ritter appeared in the films Hero at Large, Americathon, and They All Laughed.
This series co-starred actress Markie Post (of The Fall Guy and Night Court fame) as Georgie Anne Lahti and Billy Bob Thornton as Billy Bob Davis.
Ritter played the role of "Dad" in the music video Graham Nash's song "Innocent Eyes" from the 1996 album of the same name.
In addition, she has had specialized training in working with addictions, having worked closely with recovery groups as a Senior Research Assistant for the National Drug Research Institute for five years.