Alyson Hannigan
ActingBorn Mar 24, 1974
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
Filmography
2026Solo Mioas Meghanmovie2025Dancing with the Stars Official Podcastas Selftv2023Office Raceas Patmovie2021Doogie Kamealoha, M.D.as Dawntv2021Adorablenessas Selftv2021Flora & Ulyssesas Phyllismovie2020Outrageous Pumpkinsas Self - Hosttv2020Girl Scout Cookie Championshipas Self - Hosttv2020Outmatchedas Bethtv2019Abducted: The Mary Stauffer Storyas Mary Stauffermovie2019The Kelly Clarkson Showas Selftv2019You Might Be the Killeras Chuckmovie2019Fancy Nancy: Fancy It Yourselfas Nancytv2019Kim Possibleas Dr. Ann Possiblemovie2018Fancy Nancyas Claire Clancy (voice)tv2018Man of the Houseas Jessiemovie2017Do You Take This Manas Rachaelmovie2017The Gong Showas Self - Judgetv2016Star Platestv2016The $100,000 Pyramidas Selftv2013Beat Bobby Flayas Selftv2013Hollywood Game Nightas Selftv2013Sofia the Firstas (voice)tv2012American Reunionas Michelle Levensteinmovie2011More Business of Being Bornas Self [Part 2,3]movie2011Love, Wedding, Marriageas Courtneymovie2011Penn & Teller: Fool Usas Producertv2009Watch What Happens Live with Andy Cohenas Self - Guesttv2009The Goode Familytv2008The Bonnie Hunt Showas Selftv2008Buffy the Animated Seriesas Willow Rosenbergtv2006Farce of the Penguinsas Hottie Penguin (voz)movie2006The Megan Mullally Showas Self - Guesttv2006I Love the '70s: Volume 2as Selftv2006Date Movieas Julia Jonesmovie2005The Reichen Showas Selftv2005How I Met Your Motheras Lily Aldrintv2005Dancing with the Starsas Self - Rehearsal Visitortv2005Robot Chickenas Steelheart (voice)tv2005American Dad!as Chelsea (voice)tv2004Veronica Marsas Trina Echollstv2004American Pie: Revealedas Thanksmovie2003The Ellen DeGeneres Showas Selftv2003American Weddingas Michelle Flahertymovie2003Pepsi Smashas Self - Hosttv2003Jimmy Kimmel Live!as Self - Guesttv2001Beyond the City Limitsas Leximovie2001American Pie 2as Michelle Flahertymovie2001Playboy Mansion Parties Uncensoredas Selfmovie2000Boys and Girlsas Bettymovie1999100 Deeds for Eddie McDowdtv1999Angelas Willow Rosenbergtv1999Hayley Wagner, Staras Jenna Jakesmovie1999Teen Choice Awardsas Selftv1999American Pieas Michelle Flahertymovie1999The Late Late Show with Craig Kilbornas Self - Guesttv1998The Wild Thornberrysas Gerda (voice)tv1998That '70s Showas Suzy Simpsontv1998Dead Man on Campusas Lucymovie1997Buffy the Vampire Slayeras Willow Rosenbergtv1997King of the Hillas Stacey Gibson (voice)tv1996For My Daughter's Honoras Kellymovie1996The Daily Showas Self - Guesttv1996A Case for Lifeas Irismovie1995The Stranger Beside Meas Danamovie1994Touched by an Angelas Cassie Peterstv1993Late Night with Conan O'Brienas Self - Guesttv1993Late Show with David Lettermanas Self - Top Ten Presentertv1992Picket Fencesas Peggy Pattersontv1992MTV Movie & TV Awardsas Self - Presentertv1992The Tonight Show with Jay Lenotv1991The Torkelsonsas Samanthatv1991Rugratsas Cynthia P.I. (voice)tv1989The Simpsonsas Melody Juniper (voice)tv1989Free Spiritas Jessie Harpertv1988My Stepmother Is an Alienas Jessie Millsmovie1988Roseannetv1986Impure Thoughtsas Patty Stubbsmovie1981Entertainment Tonightas SelftvSoonDodie & Cheryl Get Hitchedas Cheryl Crummovie