“So it’s like Avatar?” one character quips in Disney and Pixar’s “Hoppers,” bluntly translating the film’s high-concept premise for the sugar-fueled kids in the audience. And yes, the comparison is apt. The story follows a nature-obsessed teenage girl who manages to quite literally “hop” her consciousness into the body of a robotic beaver in order to spark an animal rebellion against a greedy mayor determined to bulldoze their forest for a freeway. 

It’s a clever hook. The kind of big, elastic idea Pixar used to make look effortless. “Hoppers” does not reach the rarified air of “Up,” “Wall-E,” or “Inside Out,” but after a stretch of uneven originals like “Turning Red” and “Luca,” and outright misfires such as “Elemental” and “Elio,” this feels like a genuine course correction. The environmental messaging is clear without being preachy, the animals are irresistibly anthropomorphized, and the studio’s once-signature emotional sincerity is back in sturdy form.

Pixar can afford to gamble on originals when it has a guaranteed cash cow like this summer’s “Toy Story 5” waiting in the wings, but “Hoppers” earns its place in the catalogue. Director Daniel Chong crafts a warm, heartfelt film that occasionally strains under the weight of its own ambition, yet remains grounded by character and theme. Its meditation on conservation and animal displacement feels timely in a way that never tips into after-school-special territory.

We meet Mabel, voiced with bright conviction by Piper Curda, as a child liberating her classroom pets and returning them to the wild. Her moral compass is shaped by her grandmother, voiced by Karen Huie, who imparts wisdom about nature’s sanctity. True to both Pixar tradition and the broader Disney playbook, this beacon of guidance does not survive past the opening act. Loss, after all, is Pixar’s favorite inciting incident.

Years later, Mabel is still fighting the good fight, squaring off against the smarmy Mayor Jerry, voiced with slick menace by Jon Hamm. He plans to flatten the glade where Mabel and her grandmother once found solace. Mabel’s resistance feels noble but futile. The animals have already mysteriously vanished, the machinery is coming, and her last-ditch plan involves luring a beaver back to the abandoned forest in hopes of jumpstarting the ecosystem.

That’s when the film gleefully pivots into mad-scientist territory. At Beaverton University, Mabel discovers her professor, voiced by Kathy Najimy, has developed a device that can project human consciousness into synthetic animals. The process, dubbed “hopping,” allows Mabel to inhabit a robotic beaver and infiltrate the forest from within. It’s an inspired escalation that keeps the film buoyant even when the plotting grows predictable.

Her new posse includes King George, a lovably beaver voiced by Bobby Moynihan with distinct Bing Bong energy; a sharp-tongued bear voiced by Melissa Villaseñor; a regal bird king voiced by the late Isiah Whitlock Jr.; and a fish queen voiced by Ego Nwodim. As is often the case with Pixar, even in its lesser efforts, the world-building is meticulous. The animal hierarchy, complete with titles like “paw of the king,” is layered with jokes that play for kids while slyly winking at adults.

The plot ultimately follows a familiar template. Scrappy underdog rallies community. Corporate villain twirls metaphorical mustache. Emotional third-act sacrifice looms. At times, you can feel the machinery working a little too cleanly. Pixar, and Disney at large, has grown increasingly reliant on sequels and established IP, and “Hoppers” does not radically reinvent the wheel. In an animated landscape where films like “K-Pop: Demon Hunters,” “Across the Spider-Verse,” and “Goat” are pushing stylistic and narrative boundaries, being safe and sturdy may not always be enough.

And yet, there is something refreshing about a Pixar original that remembers how to tug at the heart without squeezing it dry. “Hoppers” is playful, peppered with cheeky needle drops, and builds to a sweet emotional catharsis that may or may not have left this critic a little misty-eyed. It feels earnest and engaged. 

“Hoppers” may not be top-tier Pixar. But it is a welcome return to form, a reminder that the studio still knows how to marry big ideas with a bigger heart.

HOPPERS opens in theaters Friday, March 6th.