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
Buffy the Vampire Slayer Season Eight mixture of real life practicality and zany cartoons," but warned readers not to compare it to the "immaculate" covers by Jo Chen, explaining, "Do not expect the art inside to be what it is on the outside, and don't hold one against the other. Both styles have their place." Multiple cast members have commented on the appearances of the characters they originated for the TV series in the Season 8 comics. Buffy the Vampire Slayer Season Eight Buffy the Vampire Slayer Season Eight is a comic book series published by Dark Horse Comics from 2007 to 2011. The series serves