Filmography54 titles
| Year | Title | Character | Age at release |
|---|---|---|---|
| 2025 | The Last FrontierSeries | Havlock | 47 |
| 2024 | My Lady JaneSeries | Lord Seymour | 46 |
| 2023 | The GoldSeries | Edwyn Cooper | 45 |
| 2022 | The PrincessMovie | Julius | 44 |
| 2021 | Marvel Studios LegendsSeries | Howard Stark (archive footage) (uncredited) | 43 |
| 2021 | What If...?Series | Howard Stark (voice) | 43 |
| 2020 | Spy CitySeries | Fielding Scott | 42 |
| 2018 | Mamma Mia! Here We Go AgainMovie | Sky Rymand | 40 |
| 2018 | The EscapeMovie | Mark | 40 |
| 2017 | StrattonMovie | John Stratton | 39 |
| 2016 | PreacherSeries | Jesse Custer | 38 |
| 2016 | The Grand TourSeries | Self | 38 |
| 2016 | Geeking OutSeries | Self | 38 |
| 2015 | The Late Late Show with James CordenSeries | Self | 37 |
| 2015 | Hot OnesSeries | Self | 37 |
| 2015 | Marvel's Agent CarterSeries | Howard Stark | 37 |
| 2015 | Miss You AlreadyMovie | Kit | 37 |
| 2015 | The Lady in the VanMovie | Theatre Actor | 37 |
| 2014 | Need for SpeedMovie | Dino Brewster | 36 |
| 2014 | Marvel Studios: Assembling a UniverseMovie | Self | 36 |
| 2014 | FlemingSeries | Ian Fleming | 36 |
| 2013 | Summer in FebruaryMovie | AJ Munnings | 35 |
| 2013 | Marvel One-Shot: Agent CarterMovie | Howard Stark | 35 |
| 2013 | Dead Man DownMovie | Darcy | 35 |
| 2011 | Captain America: The First AvengerMovie | Howard Stark | 33 |
| 2011 | My Week with MarilynMovie | Milton Greene | 33 |
| 2011 | Outfitting a HeroMovie | Himself | 33 |
| 2011 | The Devil's DoubleMovie | Latif Yahia / Uday Hussein | 33 |
| 2011 | PromzillasSeries | Narrator (voice) | 33 |
| 2010 | A Turtle's Tale: Sammy's AdventuresMovie | Sammy (voice) | 32 |
| 2010 | Tamara DreweMovie | Ben Sergeant | 32 |
| 2009 | Chris Moyles' Quiz NightSeries | Self | 31 |
| 2009 | An EducationMovie | Danny | 31 |
| 2009 | Brief Interviews with Hideous MenMovie | Daniel / Subject #46 | 31 |
| 2009 | FreefallMovie | Dave | 31 |
| 2009 | National Theatre Live: PhèdreMovie | Hippolytus | 31 |
| 2008 | Mamma Mia!Movie | Sky Rymand | 30 |
| 2008 | The EscapistMovie | Lacey | 30 |
| 2008 | Sense and SensibilitySeries | Willoughby | 30 |
| 2008 | Official SelectionMovie | The Stranger | 30 |
| 2007 | The Graham Norton ShowSeries | Self | 29 |
| 2006 | Starter for 10Movie | Spencer | 28 |
| 2006 | The History BoysMovie | Dakin | 28 |
| 2005 | JerichoSeries | Marcus Hare | 27 |
| 2005 | Breakfast on PlutoMovie | Squaddie at Disco | 27 |
| 2003 | Sparkling CyanideMovie | Andy Hoffman | 25 |
| 2003 | I'll Be ThereMovie | Boyfriend | 25 |
| 2002 | The Final CurtainMovie | — | 24 |
| 2002 | Black PlagueMovie | Clerk | 24 |
| 2001 | Band of BrothersSeries | Allington | 23 |
| 2001 | From HellMovie | Constable #3 | 23 |
| 2001 | The Infinite Worlds of H.G. WellsSeries | Sidney Davidson | 23 |
| 2000 | Down to EarthSeries | — | 22 |
| 1996 | Never Mind the BuzzcocksSeries | Self - Panellist | 18 |