There is a specific kind of grief that British social realism has rarely named accurately — not the grief of poverty itself, but the grief of escaping it. I See Buildings Fall Like Lightning, adapted by Enda Walsh from Keiran Goddard's novel and directed by Clio Barnard, is one of the few films to locate that grief precisely and refuse to resolve it cleanly. Goddard grew up in Shard End, east Birmingham, watching the postwar council estates come down in controlled explosions. He went to Oxford, moved to London, writes books. His second novel gave those explosions a formal structure: five childhood friends, the demolition of their tower block as a kind of societal detonator, and the trajectories that follow. Enda Walsh's script and Barnard's direction do something the novel's interior-monologue form couldn't — they make the mates funny, the group dynamics physical, the political argument something you feel rather than read. The antagonist is the system, Barnard says, and she's right about both the diagnosis and the difficulty. Rian, played by Joe Cole (Peaky Blinders), makes his killing on the stock market, buys a sterile London flat, becomes the chief investor behind the apartment complex rising on the bones of his old estate. The film watches him in time-lapse, the building going up as the friendships stretch and fray. Patrick, the idealistic zero-hours delivery driver, argues that housing is a human right, not a capital asset. Neither man is wrong. Neither man is the hero. That's the thorniness Barnard is after. The production rooted itself in Shard End. Goddard's brother Tom helped integrate the crew with the community. The Crown social club was base camp. Eight hundred local people answered an open casting call. That's not a detail — it's the entire method. Barnard has always worked this way, from The Arbor's lip-synced documentary experiment in Bradford to The Selfish Giant's scrap-metal kids on the fringes of the same city. She goes to the place, she stays, she earns the right to film it. Goddard is precise about what the Blair-era social mobility story actually cost. To succeed meant to leave. The third act — Odysseus returning, Dorothy waking in Kansas — was structurally denied to the social mobility generation. You are never truly accepted in the world you arrived at, and you can never properly go home. You haunt the edges of two lives. Barnard gives Goddard something rare: the literal return to Shard End, the circle closed, the ghost briefly solid. The film arrives at Cannes to five-star reviews, including Peter Bradshaw's in this paper, and lands in UK cinemas on 4 December. Barnard's honest about the market problem — a blast of impassioned old-school social realism amid a glut of studio sequels and heroes' journeys, reaching for an audience the industry has decided doesn't exist. Goddard's counter-argument is structural: the lives most frequently lived are the least frequently depicted, and that's economically incoherent. If people want to relate to stories, stories about the most common lives are viable. Those two things can't coexist. He's right. And Walsh and Barnard have made his argument better than he did in the book — funnier, more rousing, and honest about the grief underneath the hope. Patrick believes political change is still possible. The film doesn't quite believe it either, but it treats that belief with respect rather than condescension. That's enough. That's more than enough.