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).
Available on CineVibes
Full Filmography
All Credits (77)
American Pie: Beneath the Crust Vol. 2
as Self
Solo Mio
as Meghan
Dancing with the Stars Official Podcast
as Self
Office Race
as Pat
Doogie Kamealoha, M.D.
as Dawn
Adorableness
as Self
Flora & Ulysses
as Phyllis
Outrageous Pumpkins
as Self - Host
Girl Scout Cookie Championship
as Self - Host
Outmatched
as Beth
Abducted: The Mary Stauffer Story
as Mary Stauffer
The Kelly Clarkson Show
as Self
You Might Be the Killer
as Chuck
Fancy Nancy: Fancy It Yourself
as Nancy
Kim Possible
as Dr. Ann Possible
Fancy Nancy
as Claire Clancy (voice)
Do You Take This Man
as Rachael
The Gong Show
as Self - Judge
Star Plates
as Unknown
The $100,000 Pyramid
as Self
Beat Bobby Flay
as Self
Hollywood Game Night
as Self
Sofia the First
as (voice)
More Business of Being Born
as Self [Part 2,3]
Love, Wedding, Marriage
as Courtney
Penn & Teller: Fool Us
as Self - Host
Watch What Happens Live with Andy Cohen
as Self - Guest
The Goode Family
as Unknown
The Bonnie Hunt Show
as Self
Buffy the Animated Series
as Willow Rosenberg
Farce of the Penguins
as Hottie Penguin (voice)
The Megan Mullally Show
as Self - Guest
I Love the '70s: Volume 2
as Self
Date Movie
as Julia Jones
How I Met Your Mother
as Lily Aldrin
Dancing with the Stars
as Self - Contestant
Dancing with the Stars
as Self - Audience Member
Dancing with the Stars
as Self - Rehearsal Visitor
Robot Chicken
as Steelheart (voice)
American Dad!
as Lexie (voice)
American Dad!
as Ugly Stepsister #2 (voice)
American Dad!
as Chelsea (voice)
Veronica Mars
as Trina Echolls
American Pie: Revealed
as Self
The Ellen DeGeneres Show
as Self
Jimmy Kimmel Live!
as Self - Guest
Beyond the City Limits
as Lexi
Boys and Girls
as Betty
100 Deeds for Eddie McDowd
as Unknown
Angel
as Willow Rosenberg
Hayley Wagner, Star
as Jenna Jakes
Teen Choice Awards
as Self
The Late Late Show with Craig Kilborn
as Self - Guest
The Wild Thornberrys
as Gerda (voice)
That '70s Show
as Suzy Simpson
Dead Man on Campus
as Lucy
Buffy the Vampire Slayer
as Willow Rosenberg
King of the Hill
as Stacey Gibson (voice)
For My Daughter's Honor
as Kelly
The Daily Show
as Self - Guest
TFI Friday
as Unknown
The Stranger Beside Me
as Dana
Touched by an Angel
as Cassie Peters
Late Night with Conan O'Brien
as Self - Guest
Late Show with David Letterman
as Self - Guest
Late Show with David Letterman
as Self - Top Ten Presenter
Picket Fences
as Peggy Patterson
MTV Movie & TV Awards
as Self - Presenter
The Tonight Show with Jay Leno
as Unknown
The Torkelsons
as Samantha
Rugrats
as Cynthia P.I. (voice)
The Simpsons
as Melody Juniper (voice)
Free Spirit
as Jessie Harper
My Stepmother Is an Alien
as Jessie Mills
Roseanne
as Unknown
Impure Thoughts
as Patty Stubbs
Entertainment Tonight
as Self