Filmography95 titles
| Year | Title | Character | Age at release |
|---|---|---|---|
| 2026 | Taskmaster: GOSH Charity SpecialMovie | Self | 52 |
| 2024 | We Work for the DeadMovie | Perry (voice) | 50 |
| 2024 | Gladiator IIMovie | Master of Ceremonies | 50 |
| 2023 | WonkaMovie | Prodnose | 49 |
| 2022 | Fantasy Football LeagueSeries | Self - Host | 48 |
| 2022 | Ian Cognito: A Life and A Death On StageMovie | Self | 48 |
| 2021 | Friday Night Dinner: 10 Years and a Lovely Bit of SquirrelMovie | Self - Narrator (voice) | 47 |
| 2020 | The Big Night InMovie | Self | 46 |
| 2020 | The Big Night InMovie | Various Roles | 46 |
| 2020 | The Masked SingerSeries | Self - Emperor Penguin / Guest Panelist | 46 |
| 2019 | PolarMovie | Blut | 45 |
| 2019 | Missing LinkMovie | Mr. Collick (voice) | 45 |
| 2019 | RuPaul's Drag Race UKSeries | Self - Guest Judge | 45 |
| 2018 | Sherlock GnomesMovie | Benny (voice) | 44 |
| 2018 | The Great Celebrity Bake Off for Stand Up To CancerSeries | Self - Host | 44 |
| 2018 | The Big Narstie ShowSeries | Self | 44 |
| 2018 | A Futile and Stupid GestureMovie | Tony Hendra | 44 |
| 2017 | The Russell Howard HourSeries | Self | 43 |
| 2017 | Bill Nye Saves the WorldSeries | Salted Caramel (voice) | 43 |
| 2017 | The Great British Bake Off: An Extra SliceSeries | Self | 43 |
| 2017 | Proclaimers: This Is the StoryMovie | Self | 43 |
| 2017 | The Great British Bake OffSeries | Self - Presenter | 43 |
| 2016 | DC's Legends of TomorrowSeries | Aleister Crowley (voice) | 42 |
| 2016 | A Midsummer Night's DreamMovie | Bottom | 42 |
| 2016 | Alice Through the Looking GlassMovie | Tweedledee / Tweedledum | 42 |
| 2015 | Fresh Off the BoatSeries | Mr. Fisher | 41 |
| 2015 | Man Seeking WomanSeries | Igor | 41 |
| 2015 | Harvey BeaksSeries | Lady Paddles (voice) | 41 |
| 2015 | TaskmasterSeries | Self | 41 |
| 2015 | PompidouSeries | Pompidou | 41 |
| 2015 | Travel Man: 48 Hours in...Series | Self - Guest | 41 |
| 2014 | Late Night with Seth MeyersSeries | Self | 40 |
| 2014 | PaddingtonMovie | Joe | 40 |
| 2014 | Alan Davies: As Yet UntitledSeries | Self | 40 |
| 2014 | The Nation's Favourite Queen SongMovie | Narrator | 40 |
| 2014 | In SecretMovie | Olivier | 40 |
| 2013 | Julia Zemiro's Home DeliverySeries | Self | 39 |
| 2013 | GoggleboxSeries | Self | 39 |
| 2013 | The Last LegSeries | Self | 39 |
| 2013 | Super Fun NightSeries | Derrick | 39 |
| 2013 | The Look of LoveMovie | Divine | 39 |
| 2012 | Small ApartmentsMovie | Franklin Franklin | 38 |
| 2012 | The Story of MusicalsSeries | Self | 38 |
| 2012 | Freddie Mercury: The Great PretenderMovie | — | 38 |
| 2012 | Britain's Gay FootballersMovie | Himself | 38 |
| 2012 | The Matt Lucas AwardsSeries | — | 38 |
| 2011 | Gnomeo & JulietMovie | Benny (voice) | 37 |
| 2011 | PortlandiaSeries | Stu | 37 |
| 2011 | BridesmaidsMovie | Gil | 37 |
| 2010 | Alice in WonderlandMovie | Tweedledee / Tweedledum | 36 |
| 2010 | The One RonnieMovie | — | 36 |
| 2010 | Comedy Rocks with Jason ManfordSeries | — | 36 |
| 2010 | The InfidelMovie | Rabbi | 36 |
| 2010 | Come Fly with MeSeries | Various Roles | 36 |
| 2009 | CommunitySeries | Toby | 35 |
| 2009 | Astro BoyMovie | Sparx (voice) | 35 |
| 2009 | Krod Mandoon and the Flaming Sword of FireSeries | Chancellor Dongalor | 35 |
| 2009 | Talkin' 'Bout Your GenerationSeries | Self - Gen X Contestant | 35 |
| 2008 | Graham Linehan: Funny BusinessMovie | — | 34 |
| 2008 | Little Britain USASeries | — | 34 |
| 2007 | The Graham Norton ShowSeries | Self | 33 |
| 2007 | Katie & Peter: UnleashedSeries | — | 33 |
| 2007 | Gavin & StaceySeries | Jammy | 33 |
| 2007 | The Dame Edna TreatmentSeries | — | 33 |
| 2007 | Dawn French's Boys Who Do ComedySeries | Self | 33 |
| 2006 | The Wind in the WillowsMovie | Toad | 32 |
| 2006 | When Comedy Changed ForeverMovie | Self | 32 |
| 2006 | The Russell Brand ShowSeries | Self | 32 |
| 2005 | Doctor WhoSeries | Nardole | 31 |
| 2005 | CasanovaSeries | Villars | 31 |
| 2005 | Monkey TrousersSeries | — | 31 |
| 2005 | PopetownSeries | Cardinal One (voice) | 31 |
| 2004 | Who Do You Think You Are?Series | — | 30 |
| 2004 | Shaun of the DeadMovie | Cousin Tom | 30 |
| 2004 | AD/BC: A Rock OperaMovie | God | 30 |
| 2004 | CatterickSeries | Roy Oates | 30 |
| 2003 | QISeries | Self | 29 |
| 2003 | Moo(n)Movie | Bee | 29 |
| 2002 | Kath & KimSeries | Karen | 28 |
| 2002 | Ant & Dec's Saturday Night TakeawaySeries | Self - Guest Announcer | 28 |
| 2002 | Look Around YouSeries | Dr. Phillip Lavender | 28 |
| 2001 | Friday Night with Jonathan RossSeries | Self | 27 |
| 2000 | Randall & Hopkirk (Deceased)Series | — | 26 |
| 1999 | Plunkett & MacleaneMovie | Sir Oswald | 25 |
| 1999 | Bang, Bang, It's Reeves and MortimerSeries | — | 25 |
| 1999 | Rock ProfileSeries | Gary Barlow | 25 |
| 1999 | Sir Bernard's Stately HomesSeries | Sir Bernard Chumley | 25 |
| 1997 | It's Ulrika!Movie | Various Roles | 23 |
| 1996 | Mash and PeasSeries | — | 22 |
| 1993 | Shooting StarsSeries | George Dawes | 19 |
| 1992 | The Tonight Show with Jay LenoSeries | — | 18 |
| 1988 | This MorningSeries | Self | 14 |
| 1978 | The South Bank ShowSeries | Self | 4 |
| 1967 | OmnibusSeries | Self | — |
| 1962 | The Late Late ShowSeries | Self | — |