---
name: "Alyson Hannigan"
canonical: "https://film.one/person/alyson-hannigan"
fi1m_id: "alyson-hannigan"
imdb_id: "nm0004989"
tmdb_id: 21595
wikidata_id: "Q199927"
roles: ["Actor"]
born: "24 March 1974"
reviewed_on_fi1m: 6
average_fi1m_score: 68
average_as: "actor"
average_over: 6
updated: "2026-10-05T03:04:05.412187+00:00"
licence: "© Fi1m Ltd. Written by AI under a human editor; checked against sources before publication. Quote with attribution and a link to the canonical URL."
---

# Alyson Hannigan

## Identity

Alyson Hannigan

- **Canonical:** https://film.one/person/alyson-hannigan
- **Type:** Person
- **Fi1m ID:** alyson-hannigan
- **IMDb ID:** nm0004989
- **TMDB ID:** 21595
- **Wikidata ID:** Q199927
- **Same entity:** https://en.wikipedia.org/wiki/Alyson_Hannigan, https://www.wikidata.org/wiki/Q199927, https://www.imdb.com/name/nm0004989/, https://www.themoviedb.org/person/21595

Actor. Born 24 March 1974 in Washington, District of Columbia, USA.

## Details

- **Work:** Actor
- **Born:** 24 March 1974, Washington, District of Columbia, USA
- **Active:** 1988–2005
- **Also known as:** Элисон Хэннигэн, Άλισον Χάνιγκαν, Άλισον Λι Χάνιγκαν, 艾丽森·汉尼根, Елісон Генніґен, Елісон Ханніган, Елісон Хенніген, الیسون هانیگان
- **Frequently works with:** [Adam Herz](https://film.one/person/adam-herz.md), [Jason Biggs](https://film.one/person/jason-biggs.md), [Thomas Ian Nicholas](https://film.one/person/thomas-ian-nicholas.md), [Chris Klein](https://film.one/person/chris-klein.md), [Chris Moore](https://film.one/person/chris-moore.md), [Craig Perry](https://film.one/person/craig-perry.md), [Warren Zide](https://film.one/person/warren-zide.md)
- **Average Fi1m score:** 68, as actor, over 6 titles
- **Fi1m score by decade:** 1980s 84 (1), 1990s 72 (2), 2000s 59 (3)
- **Fi1m against the critics:** 62 to 61 across 4 titles
- **Score spread:** 2 at 80+, 2 at 60–79, 2 under 60
- **Lead roles:** 0 of 5 acting credits billed first or second
- **Genres:** Comedy 6, Romance 3, Drama 1, Sci-Fi & Fantasy 1
- **Screen time:** 5 hours of reviewed films
- **Box office:** $754m across 3 films with figures
- **Elsewhere:** https://en.wikipedia.org/wiki/Alyson_Hannigan, https://www.wikidata.org/wiki/Q199927, https://www.imdb.com/name/nm0004989/, https://www.themoviedb.org/person/21595

## Streaming the US now

- **Disney+:** [*Buffy the Vampire Slayer*](https://film.one/tv/buffy-the-vampire-slayer.md) (80), [*How I Met Your Mother*](https://film.one/tv/how-i-met-your-mother.md) (74)
- **The Roku Channel:** [*American Pie*](https://film.one/film/american-pie.md) (64)

For United States; add `?region=XX` for another country.

## Fi1m on Alyson Hannigan

> Alyson Hannigan lets a joke carry worry without stopping it being funny. We rate her most highly in an ensemble, where her hesitant delivery gives the awkwardness between people time to register.

In *Buffy the Vampire Slayer* (1997), Alyson Hannigan gives Willow Rosenberg a voice that hesitates even when the line is funny. We felt protective of Willow because Hannigan makes those jokes sound like small risks taken in company. She allows us to hear the doubt without adding a separate plea for sympathy. That is the work we value most: she can be funny and vulnerable within the same sentence.

It helps that *Buffy the Vampire Slayer* gives her people with quite different ways of speaking. Sarah Michelle Gellar keeps irritation in the heroine's humour, while Charisma Carpenter gives Cordelia Chase a sharpness that makes Hannigan's uncertainty more noticeable. Anthony Stewart Head's reserved Rupert Giles offers another contrast, and the conversations have room for embarrassment rather than just a succession of polished lines. We can hear the characters making one another uncomfortable. The supernatural plotting is uneven, but these exchanges give us a good reason to stay with the programme.

Her breakthrough as Willow was followed by Michelle Flaherty in *American Pie* (1999), a film role she returned to across the series. *American Wedding* (2003) gave Michelle a more central place. The part drew on Hannigan's knack for mixing apparent innocence with unexpected raunchiness, a broader use of comic timing than Willow's nervous delivery. Lily Aldrin in *How I Met Your Mother* (2005) put her back in a long-running television ensemble. There, underplaying the character's quirks helped them feel like ordinary habits, with little pressure on us to find her endearing.

The reservation is how readily such recognisable comic habits can become a narrow brief for an actor. After long associations with Willow and Lily, another part built on sweetness and sudden force might ask too little of her. We would be wary of casting that gives her nothing more to do than be agreeably peculiar. For the clearest reason to value her, start with *Buffy the Vampire Slayer* and allow for the uneven supernatural plotting.

## Biography

Alyson Hannigan is an American actress. Born on 24 March 1974 in Washington, D.C., she began appearing in television commercials at the age of four and made her film debut in *Impure Thoughts* (1986). She had supporting roles in *My Stepmother Is an Alien* (1988) and the series *Free Spirit* (1989) before her breakthrough as Willow Rosenberg in the series *Buffy the Vampire Slayer* (1997–2003).

Hannigan appeared in every episode of *Buffy the Vampire Slayer* and reprised the role in three episodes of the spin-off *Angel*. She is also known for playing Michelle Flaherty in the *American Pie* film series (1999–2012) and Lily Aldrin in *How I Met Your Mother* (2005–2014). She studied psychology at California State University, Northridge. In 2003 she married actor Alexis Denisof, her co-star from *Buffy the Vampire Slayer*.

*Sources: en.wikipedia.org, buffy.fandom.com, imdb.com.*

## On Fi1m (6)

- *How I Met Your Mother* (2005), Fi1m 74, as Lily Aldrin — [page](https://film.one/tv/how-i-met-your-mother.md)
- *American Wedding* (2003), Fi1m 54, as Michelle Flaherty — [page](https://film.one/film/american-wedding.md)
- *American Pie 2* (2001), Fi1m 49, as Michelle Flaherty — [page](https://film.one/film/american-pie-2.md)
- *American Pie* (1999), Fi1m 64, as Michelle Flaherty — [page](https://film.one/film/american-pie.md)
- *Buffy the Vampire Slayer* (1997), Fi1m 80, as Willow Rosenberg — [page](https://film.one/tv/buffy-the-vampire-slayer.md)
- *Roseanne* (1988), Fi1m 84, Actor — [page](https://film.one/tv/roseanne.md)

## Complete filmography (51)

Every credit, newest first. Titles without a page can be requested for review on the HTML page.

- *Solo Mio* (2026), as Meghan
- *Office Race* (2023), as Pat
- *Doogie Kamealoha, M.D.* (2021), series, as Dawn
- *Flora & Ulysses* (2021), as Phyllis
- *Outmatched* (2020), series, as Beth
- *Abducted: The Mary Stauffer Story* (2019), as Mary Stauffer
- *You Might Be the Killer* (2019), as Chuck
- *Fancy Nancy: Fancy It Yourself* (2019), series, as Nancy
- *Kim Possible* (2019), as Dr. Ann Possible
- *Fancy Nancy* (2018), series, as Claire Clancy (voice)
- *Man of the House* (2018), as Jessie
- *Do You Take This Man* (2017), as Rachael
- *Sofia the First* (2013), series, as (voice)
- *American Reunion* (2012), as Michelle Levenstein
- *Love, Wedding, Marriage* (2011), as Courtney
- *The Goode Family* (2009), series, Actor
- *Buffy the Animated Series* (2008), series, as Willow Rosenberg
- *Farce of the Penguins* (2006), as Hottie Penguin (voice)
- *Date Movie* (2006), as Julia Jones
- *How I Met Your Mother* (2005), series, as Lily Aldrin — Fi1m 74, [page](https://film.one/tv/how-i-met-your-mother.md)
- *Robot Chicken* (2005), series, as Steelheart (voice)
- *American Dad!* (2005), series, as Lexie (voice), Ugly Stepsister #2 (voice), Chelsea (voice)
- *Veronica Mars* (2004), series, as Trina Echolls — Fi1m 84, [page](https://film.one/tv/veronica-mars.md)
- *American Pie: Revealed* (2004), Thanks
- *American Wedding* (2003), as Michelle Flaherty — Fi1m 54, [page](https://film.one/film/american-wedding.md)
- *Beyond the City Limits* (2001), as Lexi
- *American Pie 2* (2001), as Michelle Flaherty — Fi1m 49, [page](https://film.one/film/american-pie-2.md)
- *Boys and Girls* (2000), as Betty
- *100 Deeds for Eddie McDowd* (1999), series, Actor
- *Angel* (1999), series, as Willow Rosenberg
- *Hayley Wagner, Star* (1999), as Jenna Jakes
- *American Pie* (1999), as Michelle Flaherty — Fi1m 64, [page](https://film.one/film/american-pie.md)
- *The Wild Thornberrys* (1998), series, as Gerda (voice)
- *That '70s Show* (1998), series, as Suzy Simpson
- *Dead Man on Campus* (1998), as Lucy
- *Buffy the Vampire Slayer* (1997), series, as Willow Rosenberg — Fi1m 80, [page](https://film.one/tv/buffy-the-vampire-slayer.md)
- *King of the Hill* (1997), series, as Stacey Gibson (voice) — Fi1m 82, [page](https://film.one/tv/king-of-the-hill-1997.md)
- *For My Daughter's Honor* (1996), as Kelly
- *A Case for Life* (1996), as Iris
- *TFI Friday* (1996), series, Actor
- *The Stranger Beside Me* (1995), as Dana
- *Touched by an Angel* (1994), series, as Cassie Peters
- *Picket Fences* (1992), series, as Peggy Patterson
- *The Torkelsons* (1991), series, as Samantha
- *Rugrats* (1991), series, as Cynthia P.I. (voice)
- *The Simpsons* (1989), series, as Melody Juniper (voice) — Fi1m 88, [page](https://film.one/tv/the-simpsons.md)
- *Free Spirit* (1989), series, as Jessie Harper
- *My Stepmother Is an Alien* (1988), as Jessie Mills
- *Roseanne* (1988), series, Actor — Fi1m 84, [page](https://film.one/tv/roseanne.md)
- *Impure Thoughts* (1986), as Patty Stubbs
- *Dodie & Cheryl Get Hitched*, as Cheryl Crum

## Gallery

- ![Alyson Hannigan](https://film.one/media/person/62491/gallery-ae482e70d0ed.jpg) Alyson Hannigan — vagueonthehow from Tadcaster, York, England, CC BY 2.0, via Wikimedia Commons (https://thumb.wikimedia.org/wikipedia/commons/thumb/7/78/Alyson_Hannigan_%289445491655%29_%28cropped%29.jpg/1280px-Alyson_Hannigan_%289445491655%29_%28cropped%29.jpg?utm_source=commons.wikimedia.org&utm_campaign=imageinfo&utm_content=thumbnail)
- ![Alyson Hannigan at the 2013 San Diego Comic-Con International in San Diego, California.](https://film.one/media/person/62491/gallery-620889c1e923.jpg) Alyson Hannigan at the 2013 San Diego Comic-Con International in San Diego, California. — Rach, CC BY 2.0, via Wikimedia Commons (https://thumb.wikimedia.org/wikipedia/commons/thumb/c/ce/Alyson_Hannigan%2C_2013-07-20.jpg/1280px-Alyson_Hannigan%2C_2013-07-20.jpg?utm_source=commons.wikimedia.org&utm_campaign=imageinfo&utm_content=thumbnail)
- ![Alyson Hannigan at the 2013 San Diego Comic-Con International in San Diego, California.](https://film.one/media/person/62491/gallery-9d1c73d95c26.jpg) Alyson Hannigan at the 2013 San Diego Comic-Con International in San Diego, California. — Rach, CC BY 2.0, via Wikimedia Commons (https://thumb.wikimedia.org/wikipedia/commons/thumb/9/99/Alyson_Hannigan%2C_2013-07-20_%28cropped%29.jpg/1280px-Alyson_Hannigan%2C_2013-07-20_%28cropped%29.jpg?utm_source=commons.wikimedia.org&utm_campaign=imageinfo&utm_content=thumbnail)
- ![Alyson Hannigan and Alexis Denisof speaking at the 2015 Phoenix Comicon at the Phoenix Convention Center in Phoenix, Arizona. Please attribute to Gage Skidmore ](https://film.one/media/person/62491/gallery-465977e48751.jpg) Alyson Hannigan and Alexis Denisof speaking at the 2015 Phoenix Comicon at the Phoenix Convention Center in Phoenix, Arizona. Please attribute to Gage Skidmore  — Gage Skidmore from Peoria, AZ, United States of America, CC BY-SA 2.0, via Wikimedia Commons (https://thumb.wikimedia.org/wikipedia/commons/thumb/e/ea/Alyson_Hannigan_%26_Alexis_Denisof_%2817666607584%29.jpg/1280px-Alyson_Hannigan_%26_Alexis_Denisof_%2817666607584%29.jpg?utm_source=commons.wikimedia.org&utm_campaign=imageinfo&utm_content=thumbnail)
- ![Alyson Hannigan](https://film.one/media/person/62491/gallery-bca84e31317a.jpg) Alyson Hannigan — Image via TMDB
- ![Alyson Hannigan](https://film.one/media/person/62491/gallery-929a656fef88.jpg) Alyson Hannigan — Image via TMDB
- ![Alyson Hannigan](https://film.one/media/person/62491/gallery-5235f3b3020c.jpg) Alyson Hannigan — Image via TMDB
- ![Alyson Hannigan and Alexis Denisof speaking at the 2015 Phoenix Comicon at the Phoenix Convention Center in Phoenix, Arizona. Please attribute to Gage Skidmore ](https://film.one/media/person/62491/gallery-b0f1fa49baed.jpg) Alyson Hannigan and Alexis Denisof speaking at the 2015 Phoenix Comicon at the Phoenix Convention Center in Phoenix, Arizona. Please attribute to Gage Skidmore  — Gage Skidmore from Peoria, AZ, United States of America, CC BY-SA 2.0, via Wikimedia Commons (https://thumb.wikimedia.org/wikipedia/commons/thumb/5/52/Alyson_Hannigan_%26_Alexis_Denisof_%2817666804894%29.jpg/1280px-Alyson_Hannigan_%26_Alexis_Denisof_%2817666804894%29.jpg?utm_source=commons.wikimedia.org&utm_campaign=imageinfo&utm_content=thumbnail)
- ![Alyson Hannigan and Alexis Denisof speaking at the 2015 Phoenix Comicon at the Phoenix Convention Center in Phoenix, Arizona. Please attribute to Gage Skidmore ](https://film.one/media/person/62491/gallery-1133c33f9fa8.jpg) Alyson Hannigan and Alexis Denisof speaking at the 2015 Phoenix Comicon at the Phoenix Convention Center in Phoenix, Arizona. Please attribute to Gage Skidmore  — Gage Skidmore from Peoria, AZ, United States of America, CC BY-SA 2.0, via Wikimedia Commons (https://thumb.wikimedia.org/wikipedia/commons/thumb/1/14/Alyson_Hannigan_%26_Alexis_Denisof_%2817668579343%29.jpg/1280px-Alyson_Hannigan_%26_Alexis_Denisof_%2817668579343%29.jpg?utm_source=commons.wikimedia.org&utm_campaign=imageinfo&utm_content=thumbnail)

## Awards

### Other awards — 4 won, 9 nominated

- Teen Choice Award for Choice Movie Actress – Comedy 2012: Teen Choice Award for Choice Movie Actress – Comedy (nominated), for *American Reunion*
- People's Choice Award for Favorite Actress in a New TV Series 2010: People's Choice Award for Favorite Actress in a New TV Series (nominated), for *How I Met Your Mother*
- People's Choice Award for Favorite Actress in a New TV Series 2009: People's Choice Award for Favorite Actress in a New TV Series (won), for *How I Met Your Mother*
- Teen Choice Award for Choice Movie Actress – Comedy 2004: Teen Choice Award for Choice Movie Actress – Comedy (nominated), for *American Wedding*
- Teen Choice Award for Choice Movie: Liplock 2004: Teen Choice Award for Choice Movie: Liplock (nominated), for *American Wedding*
- Satellite Award for Best Supporting Actress – Television Series 2003: Satellite Award for Best Supporting Actress – Television Series (nominated), for *Buffy the Vampire Slayer*
- Saturn Awards 2003: Best Supporting Actress on Television (nominated), for *Buffy the Vampire Slayer*
- Saturn Awards 2002: Best Supporting Actress on Television (won), for *Buffy the Vampire Slayer*
- Teen Choice Award for Choice TV - Villain 2002: Teen Choice Award for Choice TV - Villain (won), for *Buffy the Vampire Slayer*
- Saturn Awards 2001: Best Supporting Actress on Television (nominated), for *Buffy the Vampire Slayer*
- Young Hollywood Awards 2000: Young Hollywood Awards (won), for *American Pie*
- Young Artist Award for Best Performance in a TV Series - Leading Young Actress 1990: Young Artist Award for Best Performance in a TV Series - Leading Young Actress (nominated), for *Free Spirit*
- Young Artist Award for Best Performance in a Feature Film - Young Actress Age Ten or Younger 1989: Young Artist Award for Best Performance in a Feature Film - Young Actress Age Ten or Younger (nominated), for *My Stepmother Is an Alien*

*From Wikidata, which records wins more completely than nominations.*

---
© Fi1m Ltd. Written by AI under a human editor; checked against sources before publication. Quote with attribution and a link to the canonical URL. Canonical: https://film.one/person/alyson-hannigan