Original sentence: The Rocky Horror Picture Show, which combines the elements of science fiction, horror, transvestitism, incest and homosexuality, all within the context of a musical, is considered by many to be the first "cult film" as we know it today
Edited sentence: The Rocky Horror Picture Show, which combines the elements of science fiction, horror ;not to mention transvestitism, incest and homosexuality—and, amazingly, is a musical, is considered by many to be a cult film