Remy, Patton Oswalt, is a young rat with an extraordinary sense of taste and smell who dares to dream bigger than his rodent peers. He idolizes the famed human chef Auguste Gusteau, whose poster and philosophy—“Anyone can cook”—inspire Remy to imagine a future where a rat could work side by side with people in a real kitchen. While the rest of his colony, including his older brother Émile and their father Django, the clan’s stern leader, live just to eat and stay clear of humans, Remy yearns for a life of flavor, invention, and recognition. Their unlikely attic home above a Parisian apartment becomes a perch for his culinary daydreams, even as the outer world remains wary and dangerous.
When an elderly woman who houses the rats in the attic discovers their presence, chaos erupts and Remy is separated from his family during a hurried, frightening evacuation. He survives by following a spark of curiosity, aided by an imagined voice of Gusteau that keeps whispering encouragement in his ear. His journey leads him to the roof of the restaurant that bears Gusteau’s name, a place full of steam, sizzling pans, and the intoxicating aroma of ambition.
On the rooftop, Remy becomes aware of Alfredo Linguini, the restaurant’s new garbage boy who is awkward yet earnest and trying to fix a leek soup he ruined. Lou Romano gives life to this shy, hopeful chef-to-be, and Remy, drawn to the kitchen’s magic, decides to intervene. He crawls into Linguini’s hair and manipulates him from beneath the chef’s tall toque, a secret partnership that allows Remy to direct Linguini’s hands as if he were puppet, re-creating the soup with a harmony neither could have achieved alone. Linguini notices the unusual help, but Skinner—Gusteau’s former sous-chef and the restaurant’s current owner and head chef—remains oblivious to the source of the kitchen’s new success, at least for a time. The soup, an unplanned collaboration, becomes a surprise hit, igniting the possibilities of fusion between Remy’s refined palate and Linguini’s broad, human palate for experimentation.
Colette Tatou, the restaurant’s only female chef, enters the scene with pride, discipline, and a stubborn streak. She plays a key role in guiding Linguini, teaching him discipline in the kitchen and how to listen to the quiet, precise cues that come from technique and care. Despite her initial skepticism, she begins to respect the results of the duo’s unlikely teamwork, especially as the menu begins to sparkle with creativity that honors Gusteau’s motto. The kitchen brims with a renewed energy, and the duo’s secret partnership starts to feel less like subterfuge and more like a new kind of collaboration.
Meanwhile, Remy’s elder brother and the rest of the rat clan, including Émile, eventually reunite with him. The reconnection deepens Remy’s resolve to stay at the restaurant, even as Django shows him a grim tableau—an exterminated rat colony—to warn him about humans. Remy chooses to ignore the warning, convinced that a world of mutual respect between rats and humans is possible, especially if he can prove it at Gusteau’s. The tension between fear and trust becomes a central thread as Remy and Linguini refine their collaboration, teaching the humans to see possibilities where they once saw danger.
A pivotal twist arrives when Skinner uncovers a letter from Linguini’s late mother, revealing that Gusteau is Linguini’s father, which would make Linguini the rightful owner of the restaurant should no next of kin appear in two years. The news shocks Skinner, who realizes a potential shift in power and control. After a trusted lawyer confirms Linguini’s paternity, Skinner hides the evidence away. Remy escapes with the letter’s envelope, delivering it to Linguini, who responds by firing Skinner and stopping a line of frozen foods Skinner had been pushing. With Skinner out of the way, the restaurant begins to thrive again as Remy’s recipes spread through the kitchen, and Linguini and Colette grow closer, their professional partnership blossoming into something more intimate as they navigate the upheavals of their rising fame.
The restaurant’s momentum draws the attention of the renowned food critic Anton Ego, whose past scathing review broke Gusteau’s heart. Ego announces that he will return to review the restaurant the following day, a moment that could make or break their newfound success. After a tense public moment, Linguini tries to claim credit for Remy’s cooking at a press conference, which fuels a rift between the human and the rat. The fallout sparks Remy’s sense of betrayal, prompting him to lead his clan on a raid into the restaurant’s pantries in a bid to reclaim what they’ve created.
Linguini hastens to apologize, but the raid has consequences: Ego’s forthcoming review is jeopardized, and Linguini wakes to find Remy and his clan expelled from the confines of the kitchen. A dramatic turn of events sees Skinner capture Remy, only to be quickly thwarted by Django and Émile, who come to the rat’s aid. Remy returns to the restaurant with a renewed sense of purpose, and Linguini ultimately shares Remy’s techniques with the staff, prompting a wave of resignations as the cooks refuse to be part of anything less than true collaboration.
Colette returns to the kitchen to lead the rat clan in the cooking under Remy’s direction, while Linguini waits tables in a bid to salvage what remains of his relationship with Colette and the restaurant. Skinner and a health inspector try to meddle, but the clever rats tie them up and lock them away in the pantry, removing one more obstacle on the path to success. A turning point arrives when Remy reveals to Colette a recipe card for ratatouille, and Colette begins to prepare the dish in the traditional, stew-like way. But Remy has a more refined vision: he recreates the delicate confit byaldi, a variation of ratatouille that layers thinly sliced vegetables on a plate, evoking in Ego the fond memories of his own mother’s cooking. Impressed and moved, Ego seeks out the chef, and when he is finally introduced to Remy, Ego is stunned to learn that the culinary genius behind the dish is not a human but a rat. The published review follows, praising the meal and suggesting that Ego has come to understand Gusteau’s motto in a deeply personal way without exposing the secret behind the chef.
In the aftermath, Skinner and the health inspector are released, but the damage to Gusteau’s is real: the restaurant is shut down, ego and reputation are bruised, and Ego’s career is derailed for a time. Yet a new partnership emerges from the chaos: Remy, Linguini, and Colette open a bistro called La Ratatouille, a venture that allows both human and rat to share in the kitchen’s artistry. Anton Ego becomes a patron and investor, drawn not just by the cuisine but by the idea that art and memory can be shared across divides. The rat colony finds a new home in the attic above the bistro, a place where their culinary dreams feel finally within reach and where the boundaries between species begin to blur in the most delicious way possible.
> Anyone can cook.
This reimagined, richly warm narrative keeps faith with the original beats while expanding the emotional texture and the relationships that drive the story forward, celebrating creativity, loyalty, and the surprising legitimacy of a rat who refuses to accept the limits others have placed on him.
