The Munsters' Revenge is a 1981 American made-for-television science fiction comedy film based on the 1964–1966 sitcom The Munsters which reunited original cast members Fred Gwynne, Yvonne De Carlo and Al Lewis. It was the last film made with most of the original actors from the 1960s TV series. Marilyn Munster was portrayed by Jo McDonnell and Eddie Munster by Canadian child actor K. C. Martel. The film was directed by Don Weis and originally aired on NBC on February 27, 1981.