10 Stars Who Were on PBS’s ‘Masterpiece’ Before Becoming Famous

David Oyelowo and Naomie Harris at the after party for ‘Mandela: Long Walk To Freedom’ at The Warwick on November 11, 2013, in Los Angeles, California; Matt Smith attends the ‘House of the Dragon’ FYC Event at Saban Media Center on March 6, 2025, in North Hollywood, California; Carey Mulligan at the premiere of ‘Spaceman’ held at the Egyptian Theatre Hollywood on February 26, 2024, in Los Angeles, California
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Masterpiece promises to “[bring] you the best of British drama, including period dramas, mysteries, and more.” And the PBS franchise also brings you the best acting talent across the pond, too. Just check out the big-name stars below, all of whom got their starts in British TV productions aired stateside on Masterpiece, sometimes even in the same project.

Two of them starred in Charles Dickens adaptations (David Copperfield and Little Dorrit), two took on a Jane Austen story (Northanger Abbey), and one appeared in a movie about Jane Austen (Miss Austen Regrets).

Here are Masterpiece alums with other masterpieces on their filmographies…

David Oyelowo and Naomie Harris at the after party for ‘Mandela: Long Walk To Freedom’ at The Warwick on November 11, 2013, in Los Angeles, California
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David Oyelowo & Naomie Harris

Before their big breaks, Oyelowo and Harris costarred as the married couple Gilbert and Hortense in the 2009 television drama Small Island, based on the Andrea Levy novel of the same name. Now Oyelowo is known for his starring roles in Selma on the big screen and Lawmen: Bass Reeves and Silo on the small screen. Harris, meanwhile, got an Oscar nomination for her work in Moonlight, and she’s the latest actor to play Moneypenny in the James Bond film franchise.

Daniel Radcliffe attends the 79th Annual Tony Awards Meet The Nominees Press Event At Sofitel New York on May 14, 2026, in New York City
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Daniel Radcliffe

The boy who lived… on to star as the titular wizard of the Harry Potter film series also graced Masterpiece. He played a younger version of the eponymous character in the two-part 2000 Charles Dickens adaptation David Copperfield.

Felicity Jones attends The Summer Party 2019, Presented By Serpentine Galleries And Chanel, at the Serpentine Gallery on June 25, 2019, in London, England
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Felicity Jones

Jones, who got Academy Award nominations for her performances in The Theory of Everything and The Brutalist, led the cast of the 2007 TV adaptation of Jane Austen’s Northanger Abbey, playing the role of Catherine Morland.

Carey Mulligan at the premiere of ‘Spaceman’ held at the Egyptian Theatre Hollywood on February 26, 2024, in Los Angeles, California
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Carey Mulligan

In the supporting cast of Northanger Abbey was Mulligan in the part of Isabella Thorpe. And she’s a three-time Oscar nominee, having picked up nods for An Education, Promising Young Woman, and Maestro.

Tom Hiddleston speaks on a panel at the at the ‘Kong: Skull Island’ cast presentation at Apple Store Soho on March 6, 2017, in New York City
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Tom Hiddleton

You low-key know him as Loki in the Marvel Cinematic Universe — the Thor films and the TV series Loki in particular — or perhaps you’ve seen him star in The Night Manager. But Hiddleston also portrayed John Plumptre in the 2007 movie Miss Austen Regrets and William Buxton in the 2009 series Return to Cranford.

Matt Smith attends the ‘House of the Dragon’ FYC Event at Saban Media Center on March 6, 2025, in North Hollywood, California
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Matt Smith

These days, fans admire Smith for his starring roles as Doctor Who’s Eleventh Doctor, The Crown’s first Prince Philip, and House of the Dragon’s one and only Daemon Targaryen. But he made his TV debut playing Jim Taylor 2006’s The Ruby in the Smoke and returned to the part for 2007’s The Shadow in the North, both TV movies adaptations of Philip Pullman stories.

Claire Foy receives the Golden Eye Award before the screening of ‘H Is For Hawk’ during the 21st Zurich Film Festival at Kongresshaus on September 29, 2025, in Zurich, Switzerland
Andreas Rentz/Getty Images for ZFF

Claire Foy

The Emmy-winning Queen Elizabeth II to Smith’s Prince Philip in The Crown, Foy also has Masterpiece roots. She starred as the title character in the 2008 series Little Dorrit, another Dickens adaptation.

Josh O’Connor attends the Dior Homme Menswear Spring/Summer 2026 show as part of Paris Fashion Week on June 27, 2025, in Paris, France
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Josh O’Connor

O’Connor, another veteran of The Crown and a star of the new blockbuster Disclosure Day, made his screen debut playing Charlie Stephenson in a 2012 episode of Inspector Lewis. And just before he got famous, he starred as Larry Durrell in the 2016–2019 series The Durrells in Corfu.

Colin Firth attends Los Angeles premiere of Fox Searchlight Pictures ‘Empire of Light’ at Samuel Goldwyn Theater on December 1, 2022, in Beverly Hills, California
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Colin Firth

A 26-year-old Firth got to share the screen with Laurence Olivier in the 1986 miniseries Lost Empires, an adaptation of the J.B. Priestley novel of the same name. Now, of course, Firth is a household name who won an Oscar for The King’s Speech and joined O’Connor in Disclosure Day.




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