Allison Williams in Conversation with Seth Meyers

Allison Williams is best-known as ‘Marnie’ in HBO's critically acclaimed television series, "Girls," embarking on its fourth season. 

Williams has also taken on the title role of the NBC live action event, Peter Pan Live.

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 BA in English, and is trained in acting and singing.