Secluded in a dilapidated farmhouse in the desolate, mist-shrouded heart of Dartmoor, four thieves have pulled off the ultimate heist. With the money counted and the world searching for them, they have nothing to do but wait. But as the hours turn into days, the isolation begins to corrode their trust. Trapped together with their fortune and their fraying nerves, the biggest threat is no longer the police outside—it’s the paranoia growing within.

This blistering, claustrophobic thriller from the acclaimed team behind Calm With Horses explores what happens when ambition and greed are left to fester in a pressure cooker of confinement. Old rivalries surface, hidden agendas are revealed, and the line between ally and enemy blurs beyond recognition. In this game of survival, the devils aren’t just outside the door; they’re in the room, counting the money with you.

All the Devils Are Here cast and characters breakdown

1- Eddie Marsan as Ronnie

Eddie Marsan delivers a masterclass in simmering intensity as Ronnie, the aging, meticulous mastermind of the heist. Marsan portrays Ronnie as a man whose entire life has been building to this one score, his nervous energy and controlling nature masking a deep-seated fear of failure. He is the group’s reluctant leader, trying to maintain order as the walls—both literal and figurative—begin to close in, his plans unraveling faster than he can stitch them back together.

Marsan expertly reveals the cracks in Ronnie’s carefully constructed facade. The pressure of leadership and the weight of the stolen fortune expose a vulnerability and desperation that makes him increasingly volatile. His performance is the anchor of the film’s tension, a portrait of a man who discovers that the most dangerous flaw in any plan is the unpredictable nature of the people executing it.

2- Sam Claflin as Grady

Sam Claflin is brilliantly cast against type as Grady, the charismatic but reckless and ambitious youngest member of the crew. Claflin brings a dangerous, live-wire energy to the role, portraying a man driven by a hunger for more—more money, more power, more respect. Grady’s impatience and ambition make him the primary catalyst for the group’s disintegration, as he constantly challenges Ronnie’s authority and plants seeds of doubt among the others.

Claflin ensures that Grady is more than just a troublemaker; he is a compelling and strangely sympathetic figure whose actions are fueled by a desire to escape his past and claim a future he feels he deserves. His chemistry with Marsan is electric, their ideological clash forming the central conflict of the film. Grady is the spark in the powder keg, and Claflin makes every moment he’s on screen crackle with unpredictable threat.

3- Burn Gorman as Numbers

Burn Gorman is unforgettable as Numbers, the eccentric, socially awkward safecracker and logistics expert. Gorman creates a character who is utterly unique, speaking in a rapid-fire mumble and finding more comfort in equations and lock mechanisms than in human interaction. Numbers is the crew’s essential technician, but his odd demeanor and lack of social graces make him an outsider, even among this band of outsiders.

Gorman’s performance provides moments of dark humor and unsettling peculiarity. However, as tensions rise, Numbers’ unique perspective and keen intelligence make him a wildcard. He sees patterns and betrayals that others miss, and his loyalty becomes a pivotal question. Gorman makes Numbers the film’s secret moral compass and its most unpredictable element, a man whose genius could be their salvation or their doom.

4- Tienne Simon as Royce

Tienne Simon brings a grounded, physical presence to the role of Royce, the strong, silent, and fiercely loyal muscle of the operation. Simon portrays Royce as a man of action, not words, whose primary function is protection and enforcement. He is the immovable object to Grady’s irresistible force, a steadfast presence who initially seems to be the only one immune to the creeping paranoia.

Simon’s performance is a study in quiet intensity. Royce’s loyalty is his defining trait, but as the group fractures, he is forced to choose sides, and his immense physical power becomes the ultimate bargaining chip. His journey explores the limits of allegiance and the point at which even the most loyal man must question his orders, making him a surprisingly complex and tragic figure.

5- Rory Kinnear as Harold Laing

Rory Kinnear appears as Harold Laing, the sophisticated and sinister crime lord who commissioned the heist. Kinnear brings a chilling, quiet menace to the role, portraying Laing as a man who exerts his power through implication and quiet threat rather than overt violence. He is the ominous, unseen presence haunting the farmhouse, his impending arrival hanging over the thieves like a guillotine.

Kinnear’s performance, though likely limited in screen time, is massively impactful. He represents the inescapable world of organized crime that the thieves are trying to cheat. His interactions with the crew, whether in person or by phone, are masterclasses in psychological pressure, reminding them that their problems with each other are trivial compared to the consequences of failing the man who hired them.

6- Suki Waterhouse as C

Suki Waterhouse makes a memorable impact as C, a mysterious figure connected to the outside world or the heist’s target. Waterhouse brings an enigmatic and coolly detached energy to the role. C could be a love interest, a rival, or a betrayer—her allegiances are unclear, and her presence introduces a new variable that further destabilizes the already volatile dynamic within the farmhouse.

Waterhouse’s character serves as a tantalizing glimpse of the world beyond the moors and a reminder of what the thieves are risking everything for. Her interactions with the crew, particularly Grady, add a layer of sexual tension and dangerous possibility, making her a classic femme fatale whose true motives remain shrouded until the final, explosive acts.

7- Ben Dilloway as Security Guard Kenneth Oak

Ben Dilloway appears as Security Guard Kenneth Oak, likely the hapless guard on duty during the heist. Dilloway brings a relatable, everyman quality to the role, portraying a man caught in the wrong place at the wrong time. His fate, whether he’s taken hostage or left behind, adds a crucial moral weight and a tangible consequence to the thieves’ actions.

8- The Pigs: Adam, Eugene, and Daisy

In a darkly humorous and symbolic touch, the farm’s pigs—credited as Adam, Eugene, and Daisy—are silent witnesses to the unfolding drama. Their presence adds to the grim, squalid atmosphere of the hideout and serves as a constant, unspoken reminder of the base greed and animalistic survival instincts that begin to drive the trapped men. They are the audience within the film, observing the humans’ descent into their own devilish nature.

Why All the Devils Are Here Is a Must-See

• A Masterclass in Tension: A claustrophobic, character-driven thriller that will keep you on the edge of your seat.

• Powerhouse Performances: Stunning turns from Eddie Marsan, Sam Claflin, and Burn Gorman that are already generating awards buzz.

• Gritty, Atmospheric Setting: The haunting Dartmoor landscape becomes a character in itself, amplifying the isolation and dread.

• A Modern Heist Classic: A fresh, intelligent take on the genre that focuses on the aftermath, where the real heist—on each other—begins.