Nicholas Nickleby, [Derek Bond], and his mother and younger sister Kate, travel to London after the death of their father, hoping for help from their cold-hearted uncle Ralph Nickleby, a calculating money-lender who holds their futures in his hands. Ralph Nickleby, [Cedric Hardwicke], arranges for Nicholas to be hired as a tutor and secures Kate a seamstress job, setting in motion a plan that will test loyalty, courage, and family bonds. The duo’s arrival is marked by a tense welcome from Ralph, whose harsh, profits-first worldview casts a long shadow over everything that follows.
Nicholas soon encounters his new employer, Mr. Squeers, a harsh man who runs the grim boarding school known as Dotheboys Hall. He crosses paths with Mr. Snawley, who is already exploiting his two troublesome stepsons, and the environment Nicholas steps into feels more like a prison than a school. The Squeers’ home-away-from-home atmosphere is punctuated by verbal cruelty, physical roughness, and a prevailing sense that the welfare of the children is secondary to the instructors’ whims. The first taste Nicholas gets of this world is enough to chill him; he cannot abide the abuse that his young charges endure, and he begins to plot an escape.
Determined to protect the vulnerable, Nicholas makes a bold decision to rebel against the Squeers. He escapes with his young, crippled companion, Smike, taking with him a sense of duty that he never anticipated having to bear. They find shelter with Newman Noggs, [Bernard Miles], Ralph Nickleby’s clerk, who is as morally complex as the man he serves. Noggs is a wary but loyal ally who recognizes the danger to Nicholas’s family and sees a chance to even the scales in a system designed to crush the poor. While Nicholas dodges the worst of Ralph’s schemes, Noggs plots as well, nursing a quiet hunger for retribution that will unfold in time.
Nicholas refuses a low-paying gig as a politician’s secretary and then takes on a brief, chaotic role as a French tutor for the Kenwig daughters, a job that quickly collapses into comic disaster. Smike, too, seeks work and safety, and their travels lead them toward people who might finally treat them with decency. In their travels they meet Madeline Bray, the sole support of her indebted father, Mr. Bray, who has fallen on hard times after gambling away his fortune. The encounter hints at a future romance and a possible source of help for more than one family, weaving Madeline into the tapestry of Nicholas’s mission.
Their fortunes improve when they encounter Vincent Crummles, [Stanley Holloway], a colorful actor-manager who leads a traveling troupe with his actress wife. Crummles welcomes Nicholas and Smike into his company, and they perform in a production of Romeo and Juliet that earns them both some much-needed cash and a taste of a different kind of life. The stage becomes a temporary refuge from the harsh realities of the Nickleby family’s struggles, and the performers’ camaraderie offers a glimmer of hope in an uncertain world.
Nicholas’s resolve hardens as Noggs sends him a plea to return to London; Ralph’s hold over Kate has grown dangerous, and she has already faced unwanted attention from his clients, including Sir Mulberry Hawk and Lord Verisopht. Nicholas steps back into the fray to defend his sister’s honor, a confrontation that escalates into a perilous carriage duel. Hawk refuses to back down, and a violent clash leaves Hawk injured and Verisopht in a fatal condition. The duel exposes the corrupt dynamics at play and chips away at Ralph’s already precarious grip on his family’s future.
With his conscience awakened and his family’s safety at stake, Nicholas finds work with the benevolent Cheeryble brothers, a generous pair who offer him a cottage and the chance to provide for Smike in a more stable environment. The plot thickens as Frank Cheeryble joins the circle and begins courting Kate’s friend, while Nicholas receives a new sense of purpose. The Cheerybles’ support marks a turning point: a chance for integration and dignity, a contrast to the cruel forces that have driven the Nickleby family to the edge.
Yet Ralph’s schemes persist. Squeers returns to London, intent on kidnapping Smike back to Dotheboys Hall, with Snawley acting as a false father to make the disappearance seem legitimate. Nicholas, aided by Noggs, intercepts the plot and rescues Smike, who has already endured brutal beating. Smike’s care from Kate strengthens an emotional arc that deepens the risks all three face as they move forward. Smike’s affection for Kate grows, even as he remains caught in a world where survival is a daily battle.
A third encounter with Madeline Bray deepens the intrigue. The Brays’ troubles are tied to Ralph’s coercive pressure, and Nicholas becomes involved in helping Madeline navigate a dangerous situation, with Noggs warning him to move carefully. When Madeline’s father dies, Nicholas carries her away, asserting his defense of her autonomy and independence from her uncle’s manipulations. The confrontation with Ralph reaches a crisis point as truths about family and loyalty come to light, and Noggs reveals a damning secret about Smike’s origins that shifts the power dynamics completely.
The revelation is a turning point: Smike is revealed to be Ralph’s own son, a secret the old uncle had hidden for fifteen years. The truth shatters Ralph’s control and triggers a chain of consequences that threaten his freedom and fortune. As the truth emerges, Smike dies on the eve of Ralph’s exposure, and the police arrive to arrest the uncle. Ralph flees to his garret, where he meets a final, tragic end by his own hand. With the tyrant toppled, the film resolves in a traditional arc of fidelity, sacrifice, and renewal: Nicholas and Madeline, and Kate with Frank, are united in marriage, affirming that love and resilience can endure even in a world shadowed by cruelty and ambition. The story closes on a note of hopeful permanence, as true affection and familial loyalty prevail against a system designed to crush those with the least power.
