Alyson Hannigan
Biography
Alyson Lee Hannigan (born March 24, 1974) is an American actress and television presenter. She is best known for her roles as Willow Rosenberg in the television series Buffy the Vampire Slayer (1997–2003), as Lily Aldrin in the sitcom How I Met Your Mother (2005–2014) for which she won a People's Choice Award in 2009, and as Michelle Flaherty in the American Pie film series (1999–2012). Since 2016, Hannigan has hosted the television show Penn & Teller: Fool Us. She also provides the voice of Claire Clancy in the Disney Junior animated series Fancy Nancy (2018–present).
Filmography
Solo Mio
2026
as Meghan
Office Race
2023
as Pat
Flora & Ulysses
2021
as Phyllis
Abducted: The Mary Stauffer Story
2019
as Mary Stauffer
You Might Be the Killer
2019
as Chuck
Kim Possible
2019
as Dr. Ann Possible
- No poster
Man of the House
2018
as Jessie
Do You Take This Man
2017
as Rachael
American Reunion
2012
as Michelle Levenstein
More Business of Being Born
2011
as Self [Part 2,3]
Love, Wedding, Marriage
2011
as Courtney
Farce of the Penguins
2006
as Hottie Penguin (voice)
Date Movie
2006
as Julia Jones
American Pie: Revealed
2004
as Self
American Wedding
2003
as Michelle Flaherty
Beyond the City Limits
2001
as Lexi
American Pie 2
2001
as Michelle Flaherty
- No poster
Playboy Mansion Parties Uncensored
2001
as Self
Boys and Girls
2000
as Betty
Hayley Wagner, Star
1999
as Jenna Jakes
American Pie
1999
as Michelle Flaherty
Dead Man on Campus
1998
as Lucy
For My Daughter's Honor
1996
as Kelly
- No poster
A Case for Life
1996
as Iris