Alyson Hannigan 1989, her first regular role on a TV series came when she was cast in the short-lived ABC sitcom "Free Spirit". As a teenager, Hannigan babysat for the children of her future "How I Met Your Mother" costar, Bob Saget. In 1997, Hannigan was cast to play Willow Rosenberg, Buffy Summers' best friend, on the television series "Buffy the Vampire Slayer". The show became a success, and Hannigan gained recognition, subsequently appearing in several films aimed at teenaged audiences, including "American Pie" (1999), "Boys and Girls" (2000), "American Pie 2" (2001), and "American Wedding" (2003). She also had a guest
Anointed One (Buffy the Vampire Slayer) now on, we're gonna have a little less ritual, and a little more "fun" around here!" Joss Whedon said that early on the plan was to use the Anointed One as the principal Big Bad for Season Two. However, these plans were changed because actor Andrew J. Ferchland was still growing and would not be believable as a perpetual child for very long. Anointed One (Buffy the Vampire Slayer) The Anointed One is a fictional character in the television series "Buffy the Vampire Slayer". The character is played by Andrew J. Ferchland. His title may be a reference to Jesus,