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Actor
Alyson Hannigan
- Born March 24, 1974 in Washington, District of Columbia, USA
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).
Known for
The Simpsons1989
American Pie1999
How I Met Your Mother2005
American Pie 22001
American Reunion2012
American Wedding2003
American Dad!2005
Buffy the Vampire Slayer1997
Filmography
- TBAAmerican Pie: Beneath the Crust Vol. 2FilmSelf
- TBADodie & Cheryl Get HitchedFilmCheryl Crum
- 2026Solo MioFilmMeghan
- 2025Dancing with the Stars Official PodcastSeriesSelf
- 2023Office RaceFilmPat
- 2021Flora & UlyssesFilmPhyllis
- 2021Doogie Kamealoha, M.D.SeriesDawn
- 2021AdorablenessSeriesSelf
- 2020OutmatchedSeriesBeth
- 2020Girl Scout Cookie ChampionshipSeriesSelf - Host
- 2020Outrageous PumpkinsSeriesSelf - Host
- 2019Kim PossibleFilmDr. Ann Possible
- 2019You Might Be the KillerFilmChuck
- 2019The Kelly Clarkson ShowSeriesSelf
- 2019Abducted: The Mary Stauffer StoryFilmMary Stauffer
- 2019Fancy Nancy: Fancy It YourselfSeriesNancy
- 2018Fancy NancySeriesClaire Clancy (voice)
- 2018Man of the HouseFilmJessie
- 2017Do You Take This ManFilmRachael
- 2017The Gong ShowSeriesSelf - Judge
- 2016The $100,000 PyramidSeriesSelf
- 2016Star PlatesSeries
- 2013Sofia the FirstSeries(voice)
- 2013Beat Bobby FlaySeriesSelf
- 2013Hollywood Game NightSeriesSelf
- 2012American ReunionFilmMichelle Levenstein
- 2011Love, Wedding, MarriageFilmCourtney
- 2011Penn & Teller: Fool UsSeriesSelf - Host, Producer
- 2011More Business of Being BornFilmSelf [Part 2,3]
- 2009Watch What Happens Live with Andy CohenSeriesSelf - Guest
- 2009The Goode FamilySeries
- 2008The Bonnie Hunt ShowSeriesSelf
- 2008Buffy the Animated SeriesSeriesWillow Rosenberg
- 2006Date MovieFilmJulia Jones
- 2006Farce of the PenguinsFilmHottie Penguin (voice)
- 2006The Megan Mullally ShowSeriesSelf - Guest
- 2006I Love the '70s: Volume 2SeriesSelf
- 2005How I Met Your MotherSeriesLily Aldrin
- 2005American Dad!SeriesLexie (voice), Ugly Stepsister #2 (voice), Chelsea (voice)
- 2005Robot ChickenSeriesSteelheart (voice)
- 2005Dancing with the StarsSeriesSelf - Contestant, Self - Audience Member, Self - Rehearsal Visitor
- 2005The Reichen ShowSeriesSelf
- 2004Veronica MarsSeriesTrina Echolls
- 2004American Pie: RevealedFilmSelf, Thanks
- 2003American WeddingFilmMichelle Flaherty
- 2003Jimmy Kimmel Live!SeriesSelf - Guest
- 2003The Ellen DeGeneres ShowSeriesSelf
- 2003Pepsi SmashSeriesSelf - Host
- 2001American Pie 2FilmMichelle Flaherty
- 2001Beyond the City LimitsFilmLexi
- 2001Playboy Mansion Parties UncensoredFilmSelf
- 2000Boys and GirlsFilmBetty
- 1999American PieFilmMichelle Flaherty
- 1999AngelSeriesWillow Rosenberg
- 1999The Late Late Show with Craig KilbornSeriesSelf - Guest
- 1999100 Deeds for Eddie McDowdSeries
- 1999Teen Choice AwardsSeriesSelf
- 1999Hayley Wagner, StarFilmJenna Jakes
- 1998That '70s ShowSeriesSuzy Simpson
- 1998The Wild ThornberrysSeriesGerda (voice)
- 1998Dead Man on CampusFilmLucy
- 1997Buffy the Vampire SlayerSeriesWillow Rosenberg
- 1997King of the HillSeriesStacey Gibson (voice)
- 1996The Daily ShowSeriesSelf - Guest
- 1996For My Daughter's HonorFilmKelly
- 1996TFI FridaySeries
- 1996A Case for LifeFilmIris
- 1995The Stranger Beside MeFilmDana
- 1994Touched by an AngelSeriesCassie Peters
- 1993Late Show with David LettermanSeriesSelf - Guest, Self - Top Ten Presenter
- 1993Late Night with Conan O'BrienSeriesSelf - Guest
- 1992The Tonight Show with Jay LenoSeries
- 1992Picket FencesSeriesPeggy Patterson
- 1992MTV Movie & TV AwardsSeriesSelf - Presenter
- 1991RugratsSeriesCynthia P.I. (voice)
- 1991The TorkelsonsSeriesSamantha
- 1989The SimpsonsSeriesMelody Juniper (voice)
- 1989Free SpiritSeriesJessie Harper
- 1988My Stepmother Is an AlienFilmJessie Mills
- 1988RoseanneSeries