Riff Regan is the actress who played Willow Rosenberg in the unaired Buffy pilot. The role was recast for the main series, with Alyson Hannigan taking over the part.
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Riff Regan is the actress who played Willow Rosenberg in the unaired Buffy pilot. The role was recast for the main series, with Alyson Hannigan taking over the part.