Question:  Blake Alexander Carrington is a fictional character on the ABC television series "Dynasty", created by Richard and Esther Shapiro whose role was portrayed by John Forsythe, and also appeared as a guest on several talk and variety shows and as a panelist on what type of television show?
Sentence (from "Jeff Colby"): The character returned to "Dynasty" upon the cancellation of "The Colbys" in 1987 and remained with the series until its final episode in 1989.
Relevant evidence: No