You know that feeling when you're watching a gritty British drama or a breezy musical and think, "Wait, I know her from somewhere"? That’s basically the Alexa Davies experience. She is one of those actresses who blends so perfectly into an ensemble that you sometimes forget you're watching a "rising star" and just see the character.
Honestly, the range is kinda wild. One minute she’s a socially stunted gamer in a basement, and the next, she’s singing ABBA on a Greek island. If you've been searching for a breakdown of Alexa Davies movies and tv shows, you've probably noticed she doesn't just stick to one lane. She jumps from high-stakes political thrillers like COBRA to the deeply unsettling true crime of White House Farm without breaking a sweat.
The Roles That Put Her on the Map
Most people first really clocked her in Raised by Wolves. No, not the Ridley Scott sci-fi one—the Caitlin Moran sitcom. She played Aretha, the intellectual, slightly cynical sister in a sprawling, chaotic family in Wolverhampton. It was sharp, it was funny, and it proved she could handle fast-paced dialogue like a pro.
Then came Detectorists. If you haven't seen it, stop what you're doing and go watch it. It’s the gentlest, most beautiful show about middle-aged men with metal detectors you’ll ever see. Alexa played Kate, the daughter of Toby Jones’s character, Lance. She brought this grounded, modern energy to a show that felt like it existed in a timeless bubble. It wasn't a massive, flashy role, but it was essential.
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Why Mamma Mia! Changed Everything
Let’s talk about the big one. Mamma Mia! Here We Go Again. Taking over a role originally played by the legendary Julie Walters is a terrifying prospect for any actor. Seriously, how do you play "Young Rosie" without it feeling like a cheap imitation?
Davies didn’t just mimic Walters. She captured the vibe. She found that specific blend of vulnerability and "I'm here for a good time" energy that makes Rosie such a fan favorite. Apparently, she was still working at a London theater bar right up until rehearsals started. Imagine pulling pints one week and dancing with Lily James the next. Pretty surreal.
Alexa Davies Movies and TV Shows: The Darker Side
If you think she's just the "funny sidekick" type, you haven't seen her in the heavy hitters. Her work in White House Farm (2020) was a massive turning point. She played Julie Mugford, the girlfriend of Jeremy Bamber.
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It’s a grim story—real-life murders that shocked the UK in the 80s. Davies had to portray a woman carrying a massive, horrific secret. Her performance was understated and chilling. It made you realize that she has a serious "dramatic engine" under the hood.
- Dead Pixels: This is basically the opposite of a period drama. She plays Meg, a hardcore gamer obsessed with an MMORPG called Kingdom Scrolls. It’s foul-mouthed, frantic, and painfully relatable for anyone who’s ever spent too much time in a virtual world.
- COBRA: She joined the cast in the later seasons as Audrey Hemmings. It’s a high-pressure political thriller about national emergencies. Seeing her in a crisp professional setting after seeing her hump a chair in Dead Pixels (yes, that actually happens) is a testament to her versatility.
- Funny Woman: Recently, she’s been in this 1960s-set series playing Marjorie Harrison. It’s another example of her fitting into a specific era and making it feel totally lived-in.
What's Next for Alexa Davies?
As of early 2026, her trajectory is still pointing straight up. She’s moved past the "who is that?" phase and into the "oh, she's in this, it'll be good" phase. There's a certain reliability to her work. Whether it's a supporting turn in a massive movie like Misbehaviour or a lead in a niche comedy, she brings a specific type of Welsh grit and charm that's hard to find.
People often overlook her voice work, too. She’s got a great ear for accents—she had to nail a specific Midlands/Northern hybrid for Mamma Mia!—which makes her a natural for radio plays and animation.
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Quick Checklist: Must-Watch Alexa Davies Projects
- Mamma Mia! Here We Go Again (For the pure joy and the ABBA of it all)
- Dead Pixels (If you want to laugh and feel slightly judged for your screen time)
- White House Farm (For a masterclass in tension and quiet guilt)
- Detectorists (To see her at her most naturalistic)
The Takeaway
The thing about Alexa Davies movies and tv shows is that they reflect a career built on "doing the work" rather than chasing fame. She’s an actor’s actor. If you want to dive deeper, start with the comedies to see her timing, then hit the dramas to see her range. You won't be disappointed.
If you’re looking for your next binge-watch, I’d genuinely suggest tracking down Cradle to Grave. It’s often forgotten, but she’s fantastic in it alongside Peter Kay. It’s set in the 70s, based on Danny Baker's life, and she plays Yvonne. It’s another one of those "hidden gems" in her filmography that deserves more eyes.
Go check out her filmography on a streaming service tonight—honestly, Dead Pixels is the perfect place to start if you want something fast and funny.