What is the name of the 1970's Frankenstein movie that played in the theatres. One scene took place at a big ball. I think the monster looked human and was dancing but then I think he ripped off a woman's head. A line I remember is someone saying, "Bravo Victor, Bravo".

Frankenstein: The True Story (http://en.wikipedia.org/wiki/Frankenstein:_The_True_Story)