Forget wand fights and dragon fire. One of the most human “Harry Potter” stories is about… a mouthful of fake teeth.
Matthew Lewis—the guy who played Neville Longbottom, Hogwarts’ resident late bloomer—says the prop that helped sell Neville’s awkward early years also made teenage Lewis feel like crawling under the set and staying there.
Neville’s look wasn’t an accident—it was engineered
Big franchises don’t “let it happen.” They build it. Hair, wardrobe, posture, the whole deal—down to the stuff that literally changes your face.
In Lewis’ case, Neville’s look got nudged with props in some of the films, including those fake teeth. And sure, in the production office it’s just another item on a checklist, like a robe or a tie. But teeth are different. Teeth are your smile. Your smile is your identity. Mess with that and you’re messing with how you see yourself—especially when you’re a teenager and everyone’s already staring.
Teenage Matthew Lewis: “This is lame,” aka peak adolescence
Lewis has said he was embarrassed by the fake teeth back then. That’s not some shocking confession—it’s basically the most believable thing an actor who grew up on camera could say.
On a set, everything is communal and approved: designers design, directors direct, and you show up and wear what you’re told. In a teenager’s head, though, it’s personal. The crew sees “Neville.” You worry people see “the kid with the goofy teeth.”
And when you’re part of a global phenomenon, little choices don’t stay little. A detail can stick to you for years—screenshots, posters, fan photos, the whole internet freezing you in time.
Now he says he’d love it—because adulthood changes the math
Here’s the twist: Lewis says that today, he’d enjoy a transformation like that.
That’s the difference between being 15 and being grown. When you’re young, you’re trying to keep control of your image because you don’t have much else. When you’re older—especially as an actor—you start treating that kind of physical change like a tool, not a verdict.
Same object, same sensation, same mirror. Totally different meaning.
He kept the teeth—because the embarrassment didn’t win
The most telling detail: Lewis reportedly took the fake teeth home as a souvenir.
You don’t keep something that used to make your skin crawl unless you’ve made peace with it. In the world of movie productions, props get archived, reused, locked away in storage. This one crossed over into something more personal: a little artifact from the years when Lewis was growing up under klieg lights.
Those teeth started as a punchline he didn’t ask for. Now they’re a memento—proof that the kid who felt awkward became the adult who can laugh at it, even appreciate it.
