[3][4] After graduating from LAMDA, she moved to New York City to make her Broadway debut in 2000 as Debbie in the Tony Award winning revival of The Real Thing that starred Jennifer Ehle.
[6] Parry played Nat in the 2007 Roundabout Theatre Company production of Howard Katz by Patrick Marber and in 2008 she played Hilda in The Master Builder at the Irish Repertory Theatre and Shazza in Rainbow Kiss at 59E59 Theaters.
In 2012 Parry played Helena Charles in Look Back in Anger at the Roundabout Theatre Company.
[8] In 2013, Parry played Eliza Doolittle in Pygmalion at the Old Globe Theatre.
[9] She was also a member of Sam Mendes's The Bridge Project[10] in 2009 at BAM, which included her performing in The Winter's Tale and The Cherry Orchard.