Yellowstone star Kevin Costner is stepping back into prestige television with a bold new project, and he’s bringing Morgan Freeman along for the ride. The pair are executive producing The Gray House, an eight-part Civil War drama that’s set to premiere on Prime Video in early 2026.

---

A Forgotten Story of War and Spies

The series shines a light on a little-known chapter of American history: the real-life women who risked everything to help turn the tide of the Civil War.

According to the official synopsis, The Gray House follows “a Virginia socialite, her mother, a formerly enslaved sister-in-arms, and the city’s most notorious courtesan” as they infiltrate Confederate high society. Using their intelligence, courage, and resourcefulness, the women transform an underground railroad into a daring spy network, operating under constant threat of discovery and death.

---

A Cast of Heavyweights and Rising Stars

The show’s cast is packed with talent. Mary-Louise Parker (Weeds, The West Wing) leads alongside Daisy Head (Harlots), breakout star Amethyst Davis (Kindred), and Tony Award winner Ben Vereen (Roots).

They’re joined by Paul Anderson (Peaky Blinders), Colin Morgan (Merlin), Robert Knepper (Prison Break), Christopher McDonald (Hacks), Sam Trammell (True Blood), Colin O’Donoghue (Once Upon a Time), Hannah James, Ian Duff, Rob Morrow, Keith David, and Ewan Miller.

---

Legendary Talent Behind the Camera

The creative team is just as formidable. Leslie Greif, the Emmy-winning producer behind Hatfields & McCoys, reunites with Costner to bring this project to life. The scripts are penned by Greif, Darrell Fetty, and acclaimed filmmaker John Sayles.

Every episode has been directed by Roland Joffé, the Oscar-nominated visionary behind The Killing Fields and The Mission.

---

A Soundtrack to Match the Drama

Adding to the prestige is a powerhouse soundtrack. Country icon Willie Nelson has recorded an original track, while Shania Twain, Killer Mike, and Yolanda Adams will also feature. Rock legend Jon Bon Jovi has even co-written one of the songs, promising a musical backdrop as stirring as the drama itself.

---

A Must-Watch in 2026

With its blend of star power, historical intrigue, and high-stakes drama, The Gray House is shaping up to be one of Prime Video’s biggest releases of 2026.

For fans missing Kevin Costner after his exit from Yellowstone, and for viewers eager to see Morgan Freeman’s latest collaboration, this series promises not only explosive war drama but also an overdue spotlight on unsung heroes whose courage helped shape history.