The Revenge Club Cast: Full List of Actors and Characters (2025)

Few things pull you into a thriller faster than a cast you already trust. The Revenge Club, a new six-part mini-series on Paramount+, reunites some of the UK’s most recognised screen talent for a twist-heavy revenge story premiering December 12, 2025.

Release year: 2025 · Platform: Paramount+ · Format: Mini-series · Main cast count: 5

Six key details, one pattern: the show is designed as a self-contained single season with a tightly knit group of characters.

What is the new series with Douglas Henshall and Martin Compston?

Who stars in The Revenge Club?

The Revenge Club brings together five leads, each played by actors with strong UK television credentials. Martin Compston, known for his role as DI Steve Arnott in Line of Duty, plays Callum Baird – a character audiences may initially suspect as the killer. Douglas Henshall, best known for DI Jimmy Perez in Shetland, plays Steve Williams. Completing the central quintet are Aimee-Ffion Edwards (Peaky Blinders) as Emily Hunter, Meera Syal (Goodness Gracious Me) as Rita Eggleston, and Sharon Rooney (My Mad Fat Diary) as Rachel Koffman. All five are confirmed by the official Fremantle press release.

Which actors play the main roles?

• Martin Compston as Callum Baird – central character, suspected by viewers as the killer (Fremantle press release)
• Aimee-Ffion Edwards as Emily Hunter – member of the revenge club, driven by personal loss
• Meera Syal as Rita Eggleston – older member, survival is a key plot point
• Douglas Henshall as Steve Williams – possible mentor figure
• Sharon Rooney as Rachel Koffman – comic relief and loyal friend, also suspected by some viewers
• Chaneil Kular as Tej – supporting role
• Amit Shah as Malcolm – supporting role

The implication: the ensemble is deliberately stacked with actors who have proven chemistry in high-stakes dramas, giving the twist-driven plot a credible emotional anchor.

What is Revenge Club about?

What is the basic premise?

According to the official synopsis, The Revenge Club follows “six lonely, hapless strangers brought together by a divorce support group” who decide to seek revenge on a person they believe is a murderer. The series is based on the debut novel The Othello Club by J.D. Pennington, adapted for television by unknown writers. The tone blends dark comedy with suspense, leaning into both the absurdity of amateur avengers and the genuine threat of a killer among them.

How does the revenge theme play out?

The club’s members discover that one of their support group peers is allegedly a murderer. Rather than alert the authorities, they take justice into their own hands – a decision that sets off a chain of events where trust fractures and suspicion grows. The theme is less about vigilante justice and more about how grief can push ordinary people into extraordinary, sometimes reckless, action.

“The series follows six lonely, hapless strangers brought together by a divorce support group.”

– Official synopsis from Paramount+ (via Fremantle press release)

The pattern: the show uses the support group setting to create a confined, claustrophobic environment where every character is both suspect and victim.

Who is the killer in The Revenge Club?

Is Callum the killer?

Early marketing and viewer speculation often point to Callum Baird (Martin Compston) as the likely killer – a natural assumption given Compston’s role in Line of Duty. However, the series reportedly keeps the killer’s identity hidden until the final episode, and every main character becomes a suspect at some point. The Fremantle press release declines to confirm or deny any specific suspect, suggesting the twist is central to the show’s marketing.

What is the true identity of the killer?

Because the series has not yet premiered, the killer’s identity is not publicly documented. Early reviews and spoiler-free previews indicate that the reveal is designed to subvert expectations. Viewers suspecting Rachel Koffman (Sharon Rooney) or Steve Williams (Douglas Henshall) may also be misdirected. The novel The Othello Club may offer clues, but the TV adaptation reportedly alters key plot points.

The catch: the ending’s success depends entirely on whether the clues planted across six episodes feel earned rather than arbitrary.

Can you explain the ending of The Revenge Club?

Does the ending make sense?

Since The Revenge Club has not aired, detailed ending analysis is not yet possible. Based on the source novel and genre conventions, the finale likely involves a confrontation between the club members and the actual killer, with one or more characters in mortal danger. The survival of Rita Eggleston (Meera Syal) is a key question – early promotional images suggest she may be the final victim or the one who exposes the truth.

What happens to each main character?

Without verified spoilers, we can only report that the show is structured as a closed-ended mini-series, meaning all major storylines are concluded by episode six. The Fremantle press release markets it as a “twisted journey to the truth,” implying a full resolution. Viewers who dislike cliffhangers can watch confidently.

Why this matters: the ending will determine whether The Revenge Club becomes a cult favourite or a forgotten curiosity.

Is The Revenge Club worth watching?

What are the pros and cons?

How does it compare to other revenge thrillers?

Unlike The Stranger or Behind Her Eyes, The Revenge Club leans into comedy rather than pure dread, which may broaden its appeal. The ensemble cast gives it an edge over single-lead thrillers, as each character gets a mini-arc. However, without a star showrunner or director attached, it lacks the pedigree of a HBO or BBC drama.

Bottom line: For UK thriller fans, the decision is clear: The Revenge Club offers a chance to see top-tier actors in a tightly wound story. Whether the twist lands will be the final test.

“Martin Compston and Aimée-Ffion Edwards lead the cast in this darkly comic thriller.”

– Fremantle production team

“The Revenge Club is a twisted journey to the truth.”

– Paramount+ marketing (via Fremantle press release)

For UK thriller fans, the decision is clear: The Revenge Club offers a chance to see top-tier actors in a tightly wound story. Whether the twist lands will be the final test.

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For those wondering who plays the killer, our complete cast guide breaks down every character in the 2025 series.

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