Sam Mendes’ ambitious four-part Beatles biopic is taking shape with Saoirse Ronan joining as Linda McCartney alongside Paul Mescal as Paul McCartney, in a star-studded cast that’s set to reimagine the band’s music, love stories, and inner turmoil—igniting both nostalgia and excitement among fans worldwide.

The most ambitious Beatles project ever is officially underway — and Hollywood is buzzing.

Academy Award–winning director Sam Mendes is leading an unprecedented four-part biopic series that will tell the story of The Beatles not as a band, but through the eyes of each of its four legendary members.

And now, the casting announcements are turning heads across the industry.

Paul Mescal, the Irish actor whose rise from Normal People to Gladiator II has made him one of Hollywood’s most sought-after stars, has officially been cast as Paul McCartney.

Joining him is Oscar nominee Saoirse Ronan as McCartney’s first wife, Linda McCartney — a casting choice that has fans thrilled, with many calling it “a match made in movie heaven.

” The duo, both Irish and both celebrated for their emotional range, are expected to bring a deeply personal and nostalgic energy to the love story that defined one of rock’s most enduring partnerships.

Mendes’ approach is bold: each film will explore one Beatle’s life, told from his perspective, intersecting with the others in a cinematic universe that redefines how rock biopics are made.

Production sources reveal that filming is set to begin in early 2026, with release dates staggered throughout 2027 and 2028 — one movie for each Beatle.

Harris Dickinson, best known for Triangle of Sadness and Where the Crawdads Sing, will portray John Lennon.

His storyline will reportedly delve deeply into Lennon’s complex relationship with Yoko Ono, to be played by Shōgun breakout star Anna Sawai, who is currently in final talks for the role.

Industry insiders say Mendes was determined to cast someone with “emotional intelligence, cultural awareness, and artistic strength” — qualities that Sawai has demonstrated in her breakout performances.

Meanwhile, Joseph Quinn — fresh off his global success as Eddie Munson in Stranger Things — is stepping into the role of George Harrison.

Known for his intensity and depth, Quinn is said to be “fully immersing himself” in the quiet spirituality and musical genius of the late Beatle.

Sex Education star Aimee Lou Wood is rumored to be playing Pattie Boyd, Harrison’s model wife and muse, whose love story famously overlapped with one of rock’s most infamous triangles when she later married Eric Clapton.

Barry Keoghan, fresh off his BAFTA win for The Banshees of Inisherin, rounds out the Fab Four as Ringo Starr — a role that promises both comic relief and emotional grounding.

Insiders describe Keoghan’s portrayal as “unexpectedly tender,” highlighting Starr’s journey from underestimated drummer to beloved cultural icon.

How to Have Sex star Mia McKenna-Bruce is reportedly in line to play Maureen Starkey, Ringo’s first wife, whose marriage was marked by fame, loyalty, and heartbreak.

Mendes’ collaboration with Apple Corps — the company founded by The Beatles themselves in 1968 — is another landmark element of the project.

For the first time ever, The Beatles’ full music catalog has been officially licensed for a narrative film project.

That means audiences will hear the original recordings woven into the story, from “Hey Jude” to “Let It Be,” providing the emotional pulse to each film.

Speaking at a recent film conference in London, Mendes said his goal is to “capture the spirit of the four men who changed music forever — not as gods, but as humans.

” He added, “Each of them saw fame differently, loved differently, and suffered differently.

These films will bring that out — in their music, in their relationships, and in their moments of silence.”

Industry analysts are already predicting that the four films could become one of the most lucrative and culturally impactful projects of the decade.

Streaming rights alone are expected to spark a fierce bidding war among Netflix, Apple TV+, and Amazon Prime once production wraps.

Fans, too, are buzzing.

Beatles enthusiasts on social media are calling the casting “genius,” particularly the decision to reunite Ronan and Mescal — two of Ireland’s brightest stars — as the McCartneys.

“They have that same creative chemistry Paul and Linda had,” one fan posted.

“You can feel the warmth just thinking about it.”

As filming gears up, one thing is clear: Mendes isn’t just making a movie — he’s building a cinematic monument to music, love, and legacy.

The Beatles’ story has been told countless times, but never like this — through the prism of four hearts that beat together, broke apart, and changed the world.