Jonjo O'Neill
Biography
Jonjo O'Neill is an actor from Northern Ireland known for his stage and television work. O'Neill was born in Belfast, grew up in the Whiterock Road area and was educated at St Mary's Grammar School. Growing up he was passionate about musical theatre and was a member of Ulster Youth Theatre and performed with the Ulster Theatre Company. In 1996 at the age of 18 he won a place and a full scholarship to the Guildford School of Acting, and moved to England. His first television role was the year he graduated from drama school, in Extremely Dangerous (1999). A member of the Royal Shakespeare Company (RSC) 2009-2011 ensemble, his roles included Mercutio in Romeo and Juliet, Orlando in As You Like It, and Launcelot in Morte D'Arthur. His performances during the RSC's six-week residency at Park Avenue Armory in New York were hailed as "forceful" and "irresistible." At the 2012 World Shakespeare Festival in Stratford-upon-Avon, O'Neill played the title role in Roxana Silbert's production of Richard III at the Swan Theatre. In 2012 he won praise for his performance in Lucy Prebble's play The Effect at the Royal National Theatre headlining alongside Billie Piper, whom he later appeared alongside in the 2013 fiftieth anniversary episode of Doctor Who: "The Day of the Doctor". He also appeared in "The Mortal Remains," the final vignette in the Coen brothers's film The Ballad of Buster Scruggs (2018).
Known For & Full Filmography36 Titles
Drama Series - 2011, 16 episodes • Main Cast Role
CIA officer Carrie Mathison is tops in her field despite being bipolar, which makes her volatile and unpredictable. With the help of her long-time mentor Saul Berenson, Carrie fearlessly risks everything, including her personal well-being and even sanity, at every turn.
Drama Series - 2022, 16 episodes • as Captain Kaido
In an era filled with danger, deception and intrigue, Cassian Andor will discover the difference he can make in the struggle against the tyrannical Galactic Empire. He embarks on a path that is destined to turn him into a rebel hero.
Drama Series - 2011, 16 episodes • as Gary Tovey
A sharp detective with a messy life, DCI Vera Stanhope patrols her “patch” of northeast England, pursuing the truth in cases of murder, kidnapping, and blackmail. Vera is obsessive about her work and faces the world with caustic wit, guile and courage.
Drama Series - 2001, 16 episodes • as Replacement One
Drawn from interviews with survivors of Easy Company, as well as their journals and letters, Band of Brothers chronicles the experiences of these men from paratrooper training in Georgia through the end of the war. As an elite rifle company parachuting into Normandy early on D-Day morning, participants in the Battle of the Bulge, and witness to the horrors of war, the men of Easy knew extraordinary bravery and extraordinary fear - and became the stuff of legend. Based on Stephen E. Ambrose's acclaimed book of the same name.
Drama Series - 2024, 16 episodes • as Edward Carver
An unrivalled and highly elusive lone assassin, the Jackal, makes his living carrying out hits for the highest fee. But following his latest kill, he meets his match in a tenacious British intelligence officer who starts to track down the Jackal in a thrilling cat-and-mouse chase across Europe, leaving destruction in its wake.
Drama Series - 1992, 16 episodes • as Jeffrey Meadows
Jack Frost is a gritty, dogged and unconventional detective with sympathy for the underdog and an instinct for moral justice who attracts trouble like a magnet. Despite some animosity with his superintendent, Norman “Horn-rimmed Harry” Mullett, Frost and his ever-changing roster of assistants manage to solve cases via his clever mind, good heart, and cool touch.
Drama Series - 2020, 16 episodes • as Robin Williamson
In the cutthroat world of international finance, a group of young graduates compete for a limited set of permanent positions at a top investment bank in London. The boundaries between colleague, friend, lover, and enemy soon blur as they immerse themselves in a company culture defined as much by sex, drugs and ego as it is by deals and dividends.
Drama Series - 2022, 16 episodes • as Donal Flynn
The tight-knit Garvey sisters have always looked out for one another. But when the toxic brother-in-law they all wanted dead actually dies, it turns their lives upside down and tests their bond like nothing before.
Drama Series - 2020, 16 episodes • as Mr. Ganz
In a 1950s orphanage, a young girl reveals an astonishing talent for chess and begins an unlikely journey to stardom while grappling with addiction.
Drama Series - 2019, 16 episodes • as Aleister Crowley
The origin story of Bruce Wayne's legendary butler, Alfred Pennyworth, a former British SAS soldier who forms a security company in 1960s London and goes to work with young billionaire Thomas Wayne and his wife Martha, before they become Bruce Wayne’s parents.
Drama Series - 2021, 16 episodes • as Julius Marsh
A recent widower and acclaimed poet, enigmatic Inspector Adam Dalgliesh employs his exceptional empathy and insight to plumb the darker depths of the human psyche while investigating complex crimes in 1970s England.
Drama Series - 2014, 16 episodes • as Gary Lester
A man struggling with his faith is haunted by the sins of his past but is suddenly thrust into the role of defending humanity from the gathering forces of darkness.
Drama Series - 2024, 16 episodes • as Bernard Dior
The shocking story of how fashion icon Christian Dior and his contemporaries including Coco Chanel, Pierre Balmain, and Cristóbal Balenciaga navigated the horrors of World War Il and launched modern fashion.
Drama Series - 2001, 16 episodes • as Johnny McEvoy
Detective Sergeant Tommy Murphy is a maverick cop with a dark past. After failing a psychiatric assessment, he's given one last chance by his boss and given a dangerous undercover assignment. A loner with little to lose and dealing with everything on his own terms, this time around, however, Murphy has an ally in Detective Inspector Annie Guthrie.
Drama Series - 2015, 16 episodes • as Ciaran Donnelly
Fortitude is a place like nowhere else. Although surrounded by the savage beauty of the Arctic landscape, Fortitude is one of the safest towns on earth. There has never been a violent crime here. Until now. In such a close-knit community a murder touches everyone and the unsettling, mysterious horror of this crime threatens the future of the town itself.
Drama Series - 2018, 16 episodes • as Seamus Dourke
A critical and often humorous look at the upper class, tracking the protagonist's harrowing odyssey from a deeply traumatic childhood through adult substance abuse and, ultimately, toward recovery.
Movie - 2018, 2h 15m • as Englishman (segment "The Mortal Remains")
Vignettes weaving together the stories of six individuals in the old West at the end of the Civil War. Following the tales of a sharp-shooting songster, a wannabe bank robber, two weary traveling performers, a lone gold prospector, a woman traveling the West to an uncertain future, and a motley crew of strangers undertaking a carriage ride.
Movie - 2022, 2h 15m • as Ernst Pul
When the CIA discovers one of its agents leaked information that cost more than 100 people their lives, veteran operative Henry Pelham is assigned to root out the mole with his former lover and colleague Celia Harrison.
Movie - 2008, 2h 15m • as Lazar
Based on a true story, during World War II, four Jewish brothers escape their Nazi-occupied homeland of West Belarus in Poland and join the Soviet partisans to combat the Nazis. The brothers begin the rescue of roughly 1,200 Jews still trapped in the ghettos of Poland.
Movie - 2022, 2h 15m • as Teddy
In 1943, two British intelligence officers concoct Operation Mincemeat, wherein their plan to drop a corpse with false papers off the coast of Spain would fool Nazi spies into believing the Allied forces were planning to attack by way of Greece rather than Sicily.
Drama Series - 2024, 16 episodes • as Mark Hudson
Set on a sleeper train traveling from Glasgow to London, a government agency desperately tries to intervene in the rapidly-escalating events onboard. Can two people who've never met, one on the train and one not, work together to save the lives of its disparate group of passengers as the Heart of Britain service hurtles towards what might quite literally be its final destination?
Drama Series - 2021, 16 episodes • as Ryan Savage
Northern Irish police officer DCI Tom Brannick connects a suicide note with an infamous cold case with enormous personal significance.
Movie - 2018, 2h 15m • as Phil
In 1962 England, a young couple finds their idyllic romance colliding with issues of sexual freedom and societal pressure, leading to an awkward and fateful wedding night.
Movie - 2015, 2h 15m • as Traevor
When aspiring knight Gareth goes in search of a fallen comet rumored to contain gold, he is shocked to instead find the dragon Drago. After Drago saves Gareth's life the two become intricately bonded, and must work together to defeat an evil sorcerer and stop his reign of terror. Along the way, Gareth learns the true meaning of being a knight in this fantasy action-adventure for the ages.
Movie - 2013, 2h 15m • as McGillop
In 2013, something terrible is awakening in London's National Gallery; in 1562, a murderous plot is afoot in Elizabethan England; and somewhere in space an ancient battle reaches its devastating conclusion. All of reality is at stake as the Doctor's own dangerous past comes back to haunt him.
Drama Series - 2017, 16 episodes • as David Morgan
Set in the near future, Oasis tells the story of priest Peter Leigh, who is called to a remote planet where a mysterious multinational company is building the first permanent off-Earth human colony. The planet, Oasis, is humanity’s last chance to escape from Earth’s impending collapse, but it quickly becomes apparent that it may not be as hospitable to humanity as it seems...
Drama Series - 2021, 16 episodes • as DI Shaun Keep
Follows the ongoing struggle by Doreen and Neville Lawrence to achieve justice and how a detective, DCI Clive Driscoll - working closely with the Lawrences - puts together an investigation that finally - more than 18 years after his death - secures the convictions of two of the gang who committed the murder of Stephen.
Movie - 2021, 2h 15m • as Dougie
Mandy is a mother, a writer, a nihilist. Mandy is a modern woman in a crisis. Raising a son in the midst of a female revolution, mining the pain of her parents' separation and professionally writing about a love that no longer exists, she falls upon a troubled man, Pete, who’s searching for a sense of worth, belonging and ‘restored’ Male identity.
Movie - 1980, 2h 15m • as Jockey
The horse Gay Future is at the centre of an Irish betting syndicate in 1974 which saw trainer Antony Collins present a poor performing horse at his stables. The betting stakes were subsequently raised, before the real horse was entered in the race.
Movie - 2017, 2h 15m • as David Morgan
A Scottish chaplain embarks on an epic journey through space. Based on Michel Faber's 'The Book Of Strange New Things'.
Movie - 2022, 2h 15m • as Brendon
Haunted by the death of her young daughter, a distraught woman develops an all-consuming obsession with a girl she believes is her reincarnated child.
Movie - 2012, 2h 15m • as Lipton
A dysfunctional, wealthy mining dynasty, with an ailing patriarch and some greedy siblings. A peculiarly British take on telenovela style melodramas, played for laughs.
Movie - 2010, 2h 15m • as Orlando
As You Like It, Shakespeare's famous pastoral comedy of love and disguise, is reimagined here with darker, more sombre undertones. Performed by the Royal Shakespeare Company.
Movie - 2005, 2h 15m • as Harry Duggan
Told through documentary, drama and first-hand accounts, this revealing film is a unique account of the most ruthless IRA bombing campaign ever to hit mainland Britain.
Movie - 2009, 2h 15m • as Dromio of Syracuse
One of Shakespeare’s early comedies, The Comedy of Errors is a fast-paced farce exploring mistaken identities and relations lost and found. This production was captured by Digital Theatre live at the Clapham Community Project. It was devised specifically for schools and families by the Royal Shakespeare Company in collaboration with critically acclaimed theatre company, Told by an Idiot. Directed by Paul Hunter, it features a cast made up from the RSC’s ensemble and uses a pared down script, props, live music and physical comedy to convey the story.
Movie - 2019, 2h 15m • as Timothy
When a family discover a mysterious woman in the back of seven years' worth of their photos, the wife's search for the truth leads her to question the life she's been living.