Movies
Although the TV series was adapted from the 1992 film starring Kristy Swanson, Gellar believes the character's story has already reached a conclusion in the show.
She told Moviehole.net: "I have to be honest. That thought really scares me. Buffy was a movie and it didn't work because her story was longer than that. This was about a girl that you had to get to know and it took so long to figure out how to crack the ending so that people weren't upset.
"Of course I never say never, so I'm not saying no, but my fear would be to open something like that up again, to only end it again."
The actress recently expressed concern that the forthcoming Sex And The City movie would fail to live up to expectations.
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