This Ana de Armas Spanish drama show from 2007 is a hidden gem among high school thrillers

El Internado    Source: Amazon Prime
El Internado Source: Amazon Prime

Before Ana de Armas was lighting up red carpets and adding the x factor to Hollywood blockbusters, she was dodging secret experiments, decoding conspiracy theories, and battling shady grown-ups in El Internado: Laguna Negra. This Spanish thriller might be the most underrated high school series you've never watched.

Premiering in 2007, El Internado dropped viewers into a remote boarding school where danger didn’t just lurk around corners—it lived in the walls, the woods, and sometimes even in the science lab. A spooky forest, orphaned students, cryptic staff, and underground tunnels? Check. Government experiments, Na*is, and mutant viruses? Check. The biggest twist? Ana de Armas stole the show before she was even on Hollywood’s radar.

El Internado is a binge-worthy beast that’s been hiding in plain sight.


Dark academia meets sci-fi mayhem

El Internado Source: Amazon Prime
El Internado Source: Amazon Prime

At first glance, El Internado looks like your classic broody boarding school mystery. But give it one episode, and it goes off the rails in the best possible way. What starts as an eerie tale of missing parents and whispered secrets becomes a sprawling saga involving illegal human trials, cryogenics, fugitives, and ghostly visions.

But through all the chaos, the emotional core holds. These aren’t throwaway teen archetypes. Ana de Armas' Carolina is headstrong, vulnerable, intensely loyal, and leads a cast of misfits who are relatable even when the plot gets downright surreal. And while the body count rises and betrayals pile up, the show keeps digging into what it means to grow up when your entire world is built on lies.

If Riverdale had more logic, Stranger Things had a Spanish cousin, and The X-Files had detention—this would be it.


Ana de Armas' performance had "star power" written all over it

El Internado Source: Amazon Prime
El Internado Source: Amazon Prime

Watch just a few scenes of Carolina Leal and it’s crystal clear: Ana de Armas had “leading lady” written on her forehead from day one. Long before her breakout in Knives Out or her transformation into Marilyn Monroe in Blonde, she was holding her own in emotionally heavy, fast-paced storylines that demanded way more than the average teen drama performance.

Carolina captivated the audience not just with her appearance or charm; her performance was deeply nuanced and convincing. For consideration, the depth she brought to the character showed that teenage girls are not exclusively relegated to the supporting cast or romantic interests. The character was the one who ventured into restricted spaces, uncovering history, and getting into trouble, with little regard to the consequences.

Looking back, El Internado didn’t just give us a juicy, genre-blending story—it gave us Ana de Armas in one of her breakout roles. And if you missed it the first time? No worries. It’s never too late to enroll in Laguna Negra. Just… maybe stay out of the tunnels.

Edited by Yesha Srivastava