Finding the right vibe in a new series usually starts with the faces on screen, and if you've been digging into the cast of Be Yourself television show, you already know this isn't your standard procedural or sitcom setup. It's a project that leans heavily into the "Be Yourself" mantra—an original series (often associated with the title Sé Tú Misma in its original Spanish-language production) that captures that chaotic, high-energy transition from being a nobody to trying to be a somebody in the music industry. Honestly, it’s refreshing to see a cast that doesn’t just feel like a group of polished Hollywood veterans, but rather a mix of fresh talent that actually looks like they belong in a recording studio.
The show centers on sisters Sol and Katy. They aren't just characters; they’re the engine of the plot. They start an undercover band to chase their dreams while dealing with the crushing weight of their father’s expectations and a very strict family legacy. It’s a bit messy. It's very loud. And the actors behind these roles had to do more than just read lines—they had to perform.
The Sisters at the Heart of the Cast of Be Yourself Television Show
The dynamic between the leads is what sells the whole "undercover pop star" premise. If the chemistry isn't there, the show falls apart.
Giuliana Marina Corso takes on the role of Sol. She brings this sort of nervous, high-strung energy to the screen that feels incredibly authentic to anyone who has ever tried to hide a massive secret from their parents. Sol is the strategist, the one trying to keep the wheels from falling off their secret musical career.
Then you have Balthazar Murillo, who plays a pivotal role in the orbit of these sisters. You might recognize Balthazar if you’re a fan of Latin American television; he famously portrayed a young Diego Maradona in Maradona: Blessed Dream. Seeing him pivot from a legendary sports biopic to a youth-centric musical drama like Be Yourself shows some serious range. He brings a grounded, slightly more experienced presence to the set that helps balance out the high-octane energy of the musical performances.
Then there is Katy, played by Renata Toscano Bruzón. If she looks familiar, it’s because she was a standout in Go! Live Your Way (Go! Vive a tu Manera). She’s basically a veteran of the musical-drama genre at this point. Renata has this effortless "cool girl" vibe that makes her the perfect foil to Sol's more rigid personality. In the cast of Be Yourself television show, she’s the one providing the vocal powerhouse moments that keep the "band" aspect of the show believable.
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The Supporting Players and the "C-Pop" Factory
You can't have a show about a secret band without a bunch of people trying to stop them—or help them. The world-building in Be Yourself relies on the "C-Pop" industry, a fictionalized version of the massive pop music machines we see in real life.
The adult cast provides the necessary friction. You have characters like Jackie and Roberto, who represent the industry and the family pressure. These roles are played by actors who understand the "telenovela" roots of the genre but play it with a bit more modern grit. They aren't just mustache-twirling villains; they're parents and executives who think they know what's best for the girls' futures, even if it means killing their spirits.
The cast also includes:
- Melania Lenoir: A seasoned actress who brings a level of gravitas to the "industry" side of the plot.
- Mariano Zabalza: Another Go! Live Your Way alum, which really highlights the "ensemble" feel of this specific niche of television production in Argentina.
- Federico Sedeno: He rounds out the group of friends and rivals that make the school and studio settings feel lived-in.
It’s interesting to note that most of these actors are actually singers or performers in their own right. This isn't a situation where they're dubbing over actors who can't hold a note. When you see the cast of Be Yourself television show on stage, that’s them. That's the work. It makes the stakes feel a bit higher because you’re watching a performance, not just a lip-sync.
Why the Casting Strategy Actually Works
Most teen or musical dramas fail because they cast 30-year-olds to play 15-year-olds. Be Yourself (or Sé Tú Misma) avoids the worst of this by leaning into a cast that feels genuinely youthful.
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The production was handled by FAM Contenidos, along with Coral Cine and Yellow Films. They have a history of finding people who can handle the "triple threat" requirements: acting, dancing, and singing. Because the show was released internationally on platforms like Disney+, the cast had to have a certain level of universal appeal. They needed to be relatable to a kid in Buenos Aires and a teenager in Ohio.
Honestly, the show is sort of a "meta" commentary on its own cast. The characters are struggling to find their identity in a world that wants to put them in a box. In real life, these young actors are doing the same thing—trying to break out of the "teen idol" mold and prove they have the acting chops to sustain a long-term career.
Where Are They Now?
Since the show's release, the cast of Be Yourself television show has scattered into various other projects across the Latin American entertainment landscape.
- Renata Toscano Bruzón has continued to grow her social media presence, becoming a fashion icon for the Gen Z audience that followed her from Go!.
- Balthazar Murillo is increasingly being seen as one of the most promising dramatic actors of his generation in Argentina, moving away from "youth" roles into more complex territory.
- Giuliana Corso has focused heavily on her music, leveraging the platform the show gave her to release original material that echoes the "be yourself" message of the series.
The show didn't just exist in a vacuum. It was part of a larger wave of Latin American musical content that took over streaming services in the early 2020s. It joined the ranks of Violetta and Soy Luna, but with a slightly more modern, "underground" aesthetic that felt less like a pageant and more like a garage band.
Understanding the Production Context
To really get the cast of Be Yourself television show, you have to understand the creator behind it: Erika Halvorsen. She isn't just a random TV writer; she's a powerhouse in Argentinian media known for tackling complex themes of female identity. Her involvement meant the cast wasn't just there to look pretty—they were there to tell a story about sisterhood and autonomy.
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When the show was filmed in Uruguay, it created a specific "look" for the series that feels slightly different from the usual Buenos Aires backdrop. This gave the cast a unique environment to play in. The chemistry you see on screen was often built during those long filming blocks away from home, which is a common theme in shows that feature tight-knit groups of friends or siblings.
Moving Beyond the Screen
If you’re looking to follow the journey of these actors, the best place to start is their social media, but be prepared—most of their updates are in Spanish. However, the music from the show is widely available on streaming platforms like Spotify and Apple Music.
How to Engage with the Series Today
- Watch for the Musicality: Don't just watch the plot; listen to how the cast handles the transitions from dialogue to song. It’s a specialized skill that not many actors have mastered.
- Follow the Creators: Keep an eye on FAM Contenidos. They tend to reuse talent across different projects, so if you liked someone in the cast of Be Yourself television show, there’s a high probability they’ll pop up in their next production.
- Check Out "Go! Live Your Way": If you haven't seen it, half the cast is there. It’s like a multiverse of musical theater actors.
The real takeaway from the Be Yourself cast is the importance of authenticity in a genre that is often criticized for being "plastic." By choosing actors who were actually part of the music scene or had a background in performance, the show managed to stay true to its title. It’s not just a show about being yourself—it’s a showcase for a group of young actors who are doing exactly that in a very competitive industry.
The next logical step for any fan is to dive into the soundtrack. The lyrics often mirror the character arcs in ways the dialogue doesn't fully capture. Listen to the tracks "Sé Tú Misma" and "Look at Me" to hear the lead actors' vocal ranges without the distraction of the plot. It gives you a much better appreciation for the technical skill these young performers brought to the table.