Filmography35 titles
| Year | Title | Character | Age at release |
|---|---|---|---|
| 2025 | Marvel ZombiesSeries | F.R.I.D.A.Y. (voice) | 42 |
| 2025 | F1Movie | Kate McKenna | 42 |
| 2025 | Train DreamsMovie | Claire Thompson | 42 |
| 2022 | Ray Donovan: The MovieMovie | Molly Sullivan | 39 |
| 2019 | Avengers: EndgameMovie | Friday (voice) | 36 |
| 2019 | DreamlandMovie | Olivia Evans | 36 |
| 2018 | Avengers: Infinity WarMovie | Friday (voice) | 35 |
| 2018 | Women on the VergeSeries | Laura | 35 |
| 2017 | Spider-Man: HomecomingMovie | Friday (voice) | 34 |
| 2017 | Three Billboards Outside Ebbing, MissouriMovie | Pamela | 34 |
| 2016 | Captain America: Civil WarMovie | Friday (voice) | 33 |
| 2015 | Avengers: Age of UltronMovie | Friday (voice) | 32 |
| 2015 | The Late Show with Stephen ColbertSeries | Self | 32 |
| 2015 | Better Call SaulSeries | Stacey Ehrmantraut | 32 |
| 2015 | The Late Late Show with James CordenSeries | Self - Guest | 32 |
| 2014 | Late Night with Seth MeyersSeries | Self | 31 |
| 2014 | BelieveSeries | Dr. Zoe Boyle | 31 |
| 2014 | GoldMovie | Alice | 31 |
| 2013 | Dom HemingwayMovie | Melody | 30 |
| 2013 | Ray DonovanSeries | Molly Sullivan | 30 |
| 2012 | LuckSeries | Rosie | 29 |
| 2011 | This Must Be the PlaceMovie | Rachel | 28 |
| 2010 | The Walking DeadSeries | Clara | 27 |
| 2009 | The Last StationMovie | Masha | 26 |
| 2005 | UnleashedMovie | Victoria | 22 |
| 2005 | RomeSeries | Octavia of the Julii | 22 |
| 2004 | The Halo EffectMovie | Jean | 21 |
| 2003 | Jimmy Kimmel Live!Series | Self | 20 |
| 2003 | IntermissionMovie | Café Waitress | 20 |
| 2003 | Ned KellyMovie | Kate Kelly | 20 |
| 2002 | Born and BredSeries | Niamh Copper | 19 |
| 2002 | How Harry Became a TreeMovie | Eileen | 19 |
| 2000 | RatMovie | Marietta Flynn | 17 |
| 1999 | Angela's AshesMovie | Theresa | 16 |
| 1953 | The OscarsSeries | Self | — |