Alyson Hannigan
Born
March 24, 1974 (age 51)
Birthplace
Washington, District of Columbia, USA

Alyson Hannigan

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).

Movies

Office Race
Office Race
2023 ★ 4.9
Pat
Flora & Ulysses
Flora & Ulysses
2021 ★ 6.5
Phyllis
Abducted: The Mary Stauffer Story
Abducted: The Mary Stauffer Story
2019 ★ 6.5
Mary Stauffer
You Might Be the Killer
You Might Be the Killer
2019 ★ 5.8
Chuck
Kim Possible
Kim Possible
2019 ★ 5.5
Dr. Ann Possible
Do You Take This Man
Do You Take This Man
2017 ★ 4.5
Rachael
American Reunion
American Reunion
2012 ★ 6.3
Michelle Levenstein
Love, Wedding, Marriage
Love, Wedding, Marriage
2011 ★ 5.2
Courtney
Farce of the Penguins
Farce of the Penguins
2006 ★ 4.1
Hottie Penguin (voz)
Date Movie
Date Movie
2006 ★ 4.3
Julia Jones
Buffy the Vampire Slayer: The Animated Series
Buffy the Vampire Slayer: The Animated Series
2004
Willow Rosenberg
American Wedding
American Wedding
2003 ★ 6.2
Michelle Flaherty
Beyond the City Limits
Beyond the City Limits
2001 ★ 4.5
Lexi
American Pie 2
American Pie 2
2001 ★ 6.2
Michelle Flaherty
Boys and Girls
Boys and Girls
2000 ★ 5.9
Betty
Hayley Wagner, Star
Hayley Wagner, Star
1999 ★ 3.0
Jenna Jakes
American Pie
American Pie
1999 ★ 6.6
Michelle Flaherty
Dead Man on Campus
Dead Man on Campus
1998 ★ 5.5
Lucy
For My Daughter's Honor
For My Daughter's Honor
1996 ★ 5.1
Kelly
A Case for Life
A Case for Life
1996 ★ 4.3
Iris
The Stranger Beside Me
The Stranger Beside Me
1995 ★ 6.9
Dana
My Stepmother Is an Alien
My Stepmother Is an Alien
1988 ★ 5.7
Jessie Mills
Impure Thoughts
Impure Thoughts
1986 ★ 3.3
Patty Stubbs (as Allison Hannigan)
Dodie & Cheryl Get Hitched
Dodie & Cheryl Get Hitched
Cheryl Crum

TV Series

Doogie Kamealoha, M.D.
Doogie Kamealoha, M.D.
2021 ★ 7.8
Dawn
1 Episode
Outmatched
Outmatched
2020 ★ 7.1
Beth
1 Episode
Fancy Nancy: Fancy It Yourself
Fancy Nancy: Fancy It Yourself
2019 ★ 6.0
Nancy
20 Episodes
Fancy Nancy
Fancy Nancy
2018 ★ 6.9
Claire Clancy (voice)
123 Episodes
Star Plates
Star Plates
2016
6 Episodes
Sofia the First
Sofia the First
2013 ★ 7.2
(voice)
1 Episode
The Goode Family
The Goode Family
2009 ★ 5.7
1 Episode
Buffy the Animated Series
Buffy the Animated Series
2008 ★ 9.2
Willow Rosenberg
1 Episode
How I Met Your Mother
How I Met Your Mother
2005 ★ 8.1
Lily Aldrin
208 Episodes
Robot Chicken
Robot Chicken
2005 ★ 7.7
Steelheart (voice)
1 Episode
American Dad!
American Dad!
2005 ★ 7.0
Lexie (voice)
1 Episode
Veronica Mars
Veronica Mars
2004 ★ 7.8
Trina Echolls
3 Episodes
100 Deeds for Eddie McDowd
100 Deeds for Eddie McDowd
1999 ★ 7.9
2 Episodes
Angel
Angel
1999 ★ 7.9
Willow Rosenberg
3 Episodes
The Wild Thornberrys
The Wild Thornberrys
1998 ★ 7.0
Gerda (voice)
1 Episode
That '70s Show
That '70s Show
1998 ★ 7.9
Suzy Simpson
2 Episodes
Buffy the Vampire Slayer
Buffy the Vampire Slayer
1997 ★ 8.1
Willow Rosenberg
144 Episodes
King of the Hill
King of the Hill
1997 ★ 7.4
Stacey Gibson (voice)
1 Episode
Touched by an Angel
Touched by an Angel
1994 ★ 7.2
Cassie Peters
1 Episode
Picket Fences
Picket Fences
1992 ★ 7.4
Peggy Patterson
1 Episode
The Tonight Show with Jay Leno
The Tonight Show with Jay Leno
1992 ★ 5.4
1 Episode
The Torkelsons
The Torkelsons
1991 ★ 7.8
Samantha
2 Episodes
Rugrats
Rugrats
1991 ★ 7.6
Cynthia P.I. (voice)
1 Episode
The Simpsons
The Simpsons
1989 ★ 8.0
Melody Juniper (voice)
1 Episode
Free Spirit
Free Spirit
1989 ★ 5.0
Jessie Harper
14 Episodes
Roseanne
Roseanne
1988 ★ 6.8
1 Episode