BritBox is gearing up for its next big historical drama, and this one features a beloved British icon. After bidding farewell to her long-running role as Vera in January 2025, Brenda Blethyn is back on screen in the adaptation of Barbara Taylor Bradford's classic novel A Woman of Substance. The first look images, shared exclusively with us, offer a tantalizing glimpse into Blethyn's transformation into the fierce Emma Harte.

Blethyn steps into the role previously played by Deborah Kerr, and she's clearly thrilled about it. “I’m overjoyed to be taking on this iconic role, in the footsteps of the great Deborah Kerr,” she said in a statement. “As a fan of Barbara Taylor Bradford, it is an unmissable opportunity to play the fierce Emma Harte.” The eight-part series follows Harte's journey from a poor Yorkshire maid to the richest woman in the world, a rags-to-riches story that has captivated readers for decades.

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The cast is stacked with talent, including Jessica Reynolds (Outlander) as the younger Emma, alongside Emmet J. Scanlan, Lydia Leonard, Leanne Best, Ewan Horrocks, Harry Cadby, Will Mellor, rising star Lenny Rush, Niall Wright, Robert Wilfort, Toby Regbo, Hiftu Quasem, Sophie Bould, and Georgina Sadler (Silo).

The first look images show Blethyn's Emma in two starkly different settings: as an ambitious maid in Yorkshire and later gazing down from a luxurious New York penthouse. It's a visual shorthand for the epic scope of the story, which spans decades and continents. For fans of sweeping historical sagas, this is shaping up to be a must-watch.

Already a hit in the UK, where it aired on Channel 4 earlier this year, A Woman of Substance boasts an impressive 89% rating on Rotten Tomatoes. Critics have praised Blethyn's performance as “magnetic,” with one review noting, “Kudos to the creators of this mostly thrilling series, for forcing BTB’s most beloved character to move with the times.” Another critic compared it to the hit series Rivals, calling it “a perfect homage to the age of excess.”

If you're a fan of historical epics like those from Taylor Sheridan, this adaptation is sure to satisfy. The series is set to premiere on BritBox this summer, and with its strong critical reception, it's already generating buzz as one of the year's most anticipated streaming releases.

Blethyn's return to television after Vera is a welcome one, and her portrayal of Emma Harte promises to be a career highlight. Whether you're a longtime fan of Bradford's novel or new to the story, A Woman of Substance looks like it will deliver the drama, ambition, and heart that make historical fiction so compelling.