Mark Gatiss ( ; born 17 October 1966) is an English actor, comedian, screenwriter, director, producer and novelist. Best known for his acting work on stage and screen as well as for co-creating television shows with Steven Moffat, he has received awards including two Laurence Olivier Awards, a BAFTA TV Award, a Primetime Emmy Award, and a Peabody Award.
Gatiss co-created, co-wrote and acted in BBC comedy series The League of Gentlemen (1999–2002). He portrayed Mycroft Holmes in the BBC series Sherlock (2010–2017) and Frank Renfield in BBC / Netflix miniseries Dracula (2020), both of which he co-created with Moffat, and wrote several episodes of Doctor Who. His other TV roles include Tycho Nestoris in Game of Thrones (2014–2017), Stephen Gardiner in Wolf Hall (2015), and Peter Mandelson in Coalition (2015). He has acted in films such as Victor Frankenstein (2015), Denial (2016), Christopher Robin (2018), The Favourite (2018), The Father (2020), Operation Mincemeat (2021), and Mission: Impossible – Dead Reckoning Part One (2023).
On stage, Gatiss played Menenius in William Shakespeare's Coriolanus (2013) for which he was nominated for the Laurence Olivier Award for Best Actor in a Supporting Role. He won his first Olivier Award as Shpigelsky in Patrick Marber's adaptation of A Month in the Country as Three Days in the Country in 2016, and a second for his portrayal of Sir John Gielgud in the Jack Thorne play The Motive and the Cue in 2023, for which he earned the Laurence Olivier Award for Best Actor. He took on the role of King George III in a revival of the Alan Bennett play The Madness of George III (2018). His other theatre roles include Captain Brazen in The Recruiting Officer (2012), Steven Crosswell in The Vote (2015), and Jacob Marley in his own adaptation of A Christmas Carol: A Ghost Story (2021).
Gatiss was born in Sedgefield, County Durham, to Winifred Rose (née O'Kane, 1931–2003) and Maurice Gatiss (1931–2021). He grew up opposite the Victorian Winterton Psychiatric Hospital, and later in Trimdon, before his father, a colliery engineer, took a job as engineer at the School Aycliffe Mental Hospital in Heighington. His family background is working class. His passions included watching Doctor Who and Hammer Horror films on television, reading Sherlock Holmes and H. G. Wells, and collecting fossils. All those interests have influenced his creative work.
Gatiss attended Heighington Church of England Primary School, and Woodham Comprehensive School in Newton Aycliffe. At the latter, he was two years ahead of Paul Magrs, who also went on to write Doctor Who fiction. Gatiss then studied Theatre Arts at Bretton Hall College, an arts college affiliated to the University of Leeds.
Gatiss is a member of the sketch comedy team The League of Gentlemen (along with fellow performers Reece Shearsmith, Steve Pemberton and co-writer Jeremy Dyson). He first met his co-writers and performers at Bretton Hall, Yorkshire, a drama school which he attended after finishing school and having spent a gap year travelling around Europe. The League of Gentlemen began as a stage act in 1995, which won the Perrier Award at Edinburgh Festival Fringe in 1997. In the same year the show transferred to BBC Radio 4 as On the Town with the League of Gentlemen, and later arrived on television on BBC Two in 1999. The television programme has earned Gatiss and his colleagues a British Academy Television Award, a Royal Television Society Award and the prestigious Golden Rose of Montreux. In 2005, the film The League of Gentlemen's Apocalypse was released, to generally positive reviews.
Shearsmith and Pemberton reunited in 2009 to create a similarly dark BBC sitcom, Psychoville, which featured an episode guest-starring Gatiss. The three reunited again in 2012 to film a series of sketches for the fourth series of CBBC show Horrible Histories.
Outside The League, Gatiss's television work has included writing for the 2001 revival of Randall & Hopkirk and script editing the popular sketch show Little Britain in 2003, making guest appearances in both. In 2001 he guested in Spaced as a villainous government employee modelled on the character of Agent Smith from The Matrix film series. In the same year he appeared in several editions of the documentary series SF:UK. Other acting appearances include the comedy-drama In the Red (BBC Two, 1998), the macabre sitcom Nighty Night (BBC Three, 2003), Agatha Christie's Marple as Ronald Hawes in "The Murder at the Vicarage", a guest appearance in the Vic & Bob series Catterick in 2004 and the live 2005 remake of the classic science fiction serial The Quatermass Experiment. A second series of Nighty Night and the new comedy-drama Funland, the latter co-written by his League cohort Jeremy Dyson, both featured Gatiss and aired on BBC Three in the autumn of 2005. He appeared as Johnnie Cradock, alongside Nighty Night star Julia Davis as Fanny Cradock, in Fear of Fanny on BBC Four in October 2006, and featured as Ratty in a new production of The Wind in the Willows shown on BBC One on 1 January 2007. He wrote and starred in the BBC Four docudrama The Worst Journey in the World, based on the memoir by polar explorer Apsley Cherry-Garrard.
Gatiss appears frequently in BBC Radio productions, including the science fiction comedy Nebulous and The Further Adventures of Sherlock Holmes story The Shameful Betrayal of Miss Emily Smith. In 2009, he was The Man in Black when BBC Radio 7 revived the character (originally played by Valentine Dyall and Edward de Souza) to introduce a series of five creepy audio dramas. He is also involved with theatre, having penned the play The Teen People in the early 1990s, and appeared in a successful run of the play 'Art' in 2003 at the Whitehall Theatre in London. In film, he has starred in Sex Lives of the Potato Men (2004) and had minor roles in Birthday Girl (2001), Bright Young Things (2003), Match Point (2005) and played Bamber Gascoigne in Starter for 10 (2006). The League of Gentlemen's Apocalypse, a film based on the television series, co-written by and starring Gatiss, was released in June 2005. He also plays the recurring character of Gold in the audio revival of Sapphire and Steel produced by Big Finish Productions. Gatiss also appeared in Edgar Wright's fake trailer for Grindhouse, Don't, a homage to 1970s' Hammer Horrors.
2007–2017: Doctor Who and Sherlock
Gatiss has also made three credited appearances in Doctor Who. In 2007, he played Professor Lazarus in "The Lazarus Experiment". In 2011, he returned in the Series 6 episode "The Wedding of River Song" as a character known as Gantok, and in the 2017 Christmas special "Twice Upon A Time" as "The Captain". Also in 2007, he appeared as Robert Louis Stevenson in Jekyll, a BBC One serial by his fellow Doctor Who scriptwriter Steven Moffat. In 2008, he appeared in Clone as Colonel Black. Gatiss also wrote, co-produced and acted in the BBC Four ghost story Crooked House (2008).
He appeared in the stage adaptation of Pedro Almodóvar's All About My Mother at the Old Vic in London from 25 August-24 November 2007. He won much critical acclaim for his portrayal of the transgender character Agrado. In the 2008 English language re-release of the cult 2006 Norwegian animated film Free Jimmy, Gatiss voiced the character of "Jakki," a heavy-set, bizarrely dressed biker member of the "Lappish Mafia." In this his voice is used along with the other actors of League of Gentlemen such as Steve Pemberton and Reece Shearsmith. The dialogue was written by Simon Pegg and other actors included Pegg himself, Woody Harrelson and David Tennant, who worked with Gatiss on Doctor Who. He was scheduled to perform in Darker Shores by Michael Punter, a ghost story for all the family, at Hampstead Theatre 3 December 2009 – 16 January 2010 but had to withdraw after a serious family illness. Tom Goodman-Hill took over his role.
In 2010, he portrayed Malcolm McLaren in the BBC drama Worried About the Boy which focused on the life and career of Boy George. He adapted H. G. Wells' The First Men in the Moon into a television film of the same name for the BBC, also playing Professor Cavor. He also made a three-part BBC documentary series entitled A History of Horror, a personal exploration of the history of horror cinema. This was followed on 30 October 2012 with a look at European horror with the documentary Horror Europa. In March 2010, he was a guest on Private Passions, the biographical music discussion programme on BBC Radio 3. From December 2010 to March 2011, Gatiss was playing the role of Bernard in Alan Ayckbourn's Season's Greetings at the Royal National Theatre in London alongside Catherine Tate. In December 2011, he appeared in an episode of The Infinite Monkey Cage in an episode entitled The Science of Christmas, alongside Brian Cox, Robin Ince and Richard Dawkins. In January 2012, he took the role of Brazen in The Recruiting Officer at the Donmar Theatre, London. From 18 October – 24 November that year he was Charles I in the Hampstead Theatre production of 55 Days by Howard Brenton, a play dramatising the military coup that killed a King and forged a Commonwealth under Oliver Cromwell.