Allison Williams

Allison Williams

Born 1988-04-13 (36 years old)
New Canaan, Connecticut, USA

Biography

Allison Williams is best known as Marnie on HBO's Primetime Emmy Award- and Golden Globe Award-winning television series Girls. The Lena Dunham and Judd Apatow comedy is about four friends facing the ups and downs of life as 20 somethings in New York City. Williams won over critics from The New York Times to The Hollywood Reporter when she starred as Peter Pan in NBC's live-action musical event Peter Pan Live!.

In January 2013, Williams guest-starred on the television series The Mindy Project. In 2011, she starred as Kate Middleton in a four-part, self-written original miniseries for Funnyordie.com called Will & Kate: Before Happily Ever After.

In spring 2010, Williams graduated from Yale University. Afterwards, she began working on a video that was released on YouTube in October 2010 entitled "Mad Men Theme Song...With a Twist." She moved to Los Angeles just before releasing the video, which quickly became a viral sensation and garnered much attention in the blog and entertainment world. Among the video's fans were Judd Apatow and the executives at HBO, who, upon seeing the video, reached out to Williams for an audition for Girls. Ironically, within a month of moving to Los Angeles, Williams was back in New York, filming the pilot episode.

While she may have found success quickly, Williams has been honing her craft for years. She has been involved in theater since an early age and, while at Yale, she refined her improv skills as a member of the improvisational comedy group Just Add Water. She graduated with a bachelor of arts in English and is trained in acting and singing as well.

Born and raised in Connecticut, Williams declared to her parents at the age of four that she wanted to be an actress. Brian and Jane Stoddard Williams—who required their daughter graduate from college before pursuing an acting career— are both involved in the media. Jane has a weekly radio show on Bloomberg Radio called Bloomberg EDU which discusses the education issues in the U.S. Brian is the anchor and managing editor of NBC Nightly News.

Universal Pictures US

Actress

Movies
2025

M3GAN 2.0

2022

M3GAN

2020

Horizon Line

2018

The Perfection

2017

Get Out

2014

College Musical

 

Peter Pan Live! (TV movie)

Series
2023

Fellow Travelers

 

Make It Easy (E08)

 

White Nights (E07)

 

Beyond Measure (E06)

  more episodes (5)
2018

A Series of Unfortunate Events

 

Carnivorous Carnival: Part 2 (S02E10)

 

Patrick Melrose

 

Bad News (E01)

2017

Girls

 

Latching (S06E10)

 

Goodbye Tour (S06E09)

 

The Bounce (S06E07)

  more episodes (5)
2016

Girls

 

I Love You Baby (S05E10)

 

Love Stories (S05E09)

 

Homeward Bound (S05E08)

  more episodes (5)
2015

Girls

 

Home Birth (S04E10)

 

Daddy Issues (S04E09)

 

Tad & Loreen & Avi & Shanaz (S04E08)

  more episodes (7)
 

The Simpsons

 

Every Man's Dream (S27E01)

2014

Girls

 

Two Plane Rides (S03E12)

 

I Saw You (S03E11)

 

Role-Play (S03E10)

  more episodes (8)
2013

Girls

 

Together (S02E10)

 

On All Fours (S02E09)

 

It's Back (S02E08)

  more episodes (5)

Ads

Ads

 

The Mindy Project

 

Harry & Sally (S01E13)

 

Hooking Up is Hard (S01E12)

 

Bunk Bed (S01E11)

2012

Girls

 

She Did (S01E10)

 

Leave Me Alone (S01E09)

 

Weirdos Need Girlfriends Too (S01E08)

  more episodes (7)
2011

The League

 

The Guest Bong (S03E11)

2002

American Dreams

Short
2016

Past Forward

Guest

Producer

Movies
2025

M3GAN 2.0