Alyson Hannigan

Alyson Hannigan is an American actress who appeared in a number of television series, movies and television commercials. Her first major role was in a science fiction comedy “My Step Mother Is Alien”. She has done supporting roles in television shows “Picket Fences”, “Roseanne” and “Touched by an Angel”. She gained huge recognition by her role of Buffy’s best friend on television series “Buffy The Vampire Slayer”. She did a few notable films like “American Pie”, “Boys and Girls” and “American Wedding” which were aimed at a teenage audience.