TV Performances: How I Met Your Mother, Buffy the Vampire Slayer, Roseanne, Buffy the Animated Series, Free Spirit, Veronica Mars Film Performances:American Pie 2, American Wedding, Date Movie, My Stepmother Is an Alien, Dead Man on Campus, American Pie, Rip It Off, Boys and Girls, The Stranger Beside Me, Farce of the Penguins Personal Information: Allison Lee Hannigan Born on Mar 24, 1974 in Washington Professions: Actor Nationality: United States of America
See Wikipedia: Alyson Hannigan