The Accountant doesn’t quite get its sums right.
Christian Wolff – name aside – doesn’t stack up like your typical action hero character bio. But then The Accountant isn’t trying to be your typical action thriller – not quite, anyway. It just plays one on weekends while moonlighting as an earnest, occasionally baffled, attempt to say something meaningful about neurodivergence. Whether it’s successful depends entirely on how much credit you’re willing to give a film that casts Ben Affleck as a high-functioning autistic hitman who moonlights as a forensic accountant. Or is it the other way around.
Affleck, never quite as comfortable in the skin of conventional leading men as his Hollywood CV might suggest, actually finds a rather solid niche here. His performance leans into the stillness, the rigidity, the methodical detachment of Christian Wolff in a way that’s carefully controlled without ever being cold. It’s an impressively internalised turn – and while the film leans heavily on autism as superpower shorthand, there are glimmers of real intent beneath the procedural polish. You can see the film wants to get it right, even as it keeps tripping over its own genre instincts like a bookkeeper trying out parkour.
The supporting cast is stacked like someone ticked every box marked “Character Actor Goldmine” on a casting spreadsheet. J K Simmons does his usual ‘gruff investigator with a buried soft side’ thing, which still works because, well, he’s J K Simmons. Cynthia Addai-Robinson, as the Treasury analyst caught in the crosshairs of Simmons’ secrets and Wolff’s trail of carnage, brings a grounded presence that helps anchor the increasingly ludicrous twists while Jon Bernthal lumbers in late to chew scenery and break bones, with a subplot that has all the subtlety of a soap opera and none of the emotional payoff. John Lithgow pops up, delivering a toned-down reprise of his Santa Clause: The Movie character and Anna Kendrick is perfectly fine, but puts the cute in acutely miscast – her perky, romcom-ready energy feels slightly at odds with the film’s brooding tone and more weathered ensemble.
What’s frustrating is that The Accountant is at its most interesting when it’s not trying to be a high-stakes conspiracy thriller. The domestic flashbacks – showing young Christian’s upbringing, shaped by both a military father and a world ill-equipped to handle neurodivergence without violence – are tonally uneven but thematically rich. There’s real weight in its exploration of how society responds to difference, especially when that difference doesn’t conform to expectations or make others comfortable. The trouble is, the film doesn’t trust that to be compelling enough, so it throws in mob hits, tactical shootouts, and a twist that tries to wring catharsis from coincidence.
It’s also hard to shake the feeling that the film’s portrayal of autism is more about narrative utility than character truth. Wolff’s condition is explicitly detailed but rarely explored – used to explain why he can dismantle criminal ledgers and assassins with equal precision, but not allowed much space to be experienced as a human reality. It’s well-intentioned but laced with that Hollywood tendency to equate neurodivergence with savantism, and then dress it up in tactical gear. The Good Doctor meets The Equalizer.
Still, there’s something oddly compelling about the whole thing. It’s a film built on contradictions: quiet and bombastic, cerebral and cartoonish, sincere and ridiculous. It wants to say something about how neurodivergence isn’t a limitation – it’s just difference – but says it with sniper rifles and armoured cars. It gets further than you’d expect, but not quite far enough.
A better film would have dropped the thriller trappings and just told the story of Christian Wolff, accountant, son, outsider. But that’s not the film we got. We got The Accountant – Ben Affleck’s most oddly shaped action vehicle, with the detailed spreadsheets to prove it.
