‘Bird Box Barcelona’: Ending of the Dystopian Sequel, Explained (2025)

If you thought The Last Of Us was going to get the last word on end-of-days, humanity-destroying phenomenons, Bird Box has returned to say: “hold my cerveza.”

The first film, which premiered in those innocent, pre-pandemic days of 2018, featured Sandra Bullock helping a couple of kids to safety after an entity caused mass-suicide when people looked at it, and the spin-off sequel, Bird Box Barcelona, follows a similar storyline. At least, it appears so at the beginning. If you’ve not watched the film, then bookmark this page and come back to it later, as we’re about to deep dive into the ending, and there’s obviously many spoilers to follow…

The premise

We join Sebastián (Mario Casas) and his daughter Anna (Alejandra Howard) in the Spanish city as we watch them fighting for their lives, as the mysterious being has taken down much of the European population. The only way to escape its clutches is to wear a blindfold and resist the urge to stare at it. Easy right? No, not really, as this particular villain – we never see what it truly is – has now morphed into a different entity for each person, taking the form and voice of someone who they have loved and lost, tempting them to look at it.

But about 20 minutes into the film, we see Sebastián infiltrate a group of people who have escaped death, and he basically kills them all in either a coach crash, or by forcing them to look at the creature. Plot twist: he’s the bad guy!

Who’s Anna?

A little later in the film, we realise that Anna, his daughter, isn’t really there. She’s a vision, or the creature taking her form to tempt Sebastián into killing others.

There’s a flash back to nine months earlier, where Laura, Anna’s mum, is killed not by the otherworldly beings, but is mowed down by a taxi in a stampede of people trying to leave the city, which is highly unfortunate.

We learn more of the backstory. They survived on their own for a few months until a priest, Padre Esteban (Leonardo Sbaraglia) captured them, and told them he believes it’s God speaking to him. He confesses he wasn’t sure about his vocation until He spoke to him, again highlighting how the beings exploit people’s worst fears and terrors. He forces them to see the “light” and Anna dies by jumping off a roof, but Sebastián, now a Seer, views the creatures as “angels”. The priest tells him that hell save the souls of anyone he converts in this way, and that he will be reunited with Anna and his wife.

But after going on his murdering mission, Sebastián starts to doubt himself and his actions. He begins to change following a meeting with another group of people, including Claire (Georgina Campbell) and the little German girl Sofia (Naila Schuberth) – but not until he’s bumped off several members of their party first, mind.

He gives a necklace that belonged to Anna to Sofia, and his vision of Anna starts to glitch and mutate, as she yells at him, “She’s not your daughter!”. When Claire works out that he’s working for the creatures she tries to escape with Sofia try to escape. When he catches them, he stops when removing Claire’s mask. “What if I'm not the shepherd?,” he asks. “What if I'm the wolf?”.

Before his death, another character, Octavio, explains his theory about what’s happened: “If somehow these creatures are some kind of quantum beings, maybe they don't even have a permanent state. Maybe they're changing, fluctuating all the time, until we hear them or we see them and then they take form based on us. Our fears, our grief, our pain.”

Sofia has been told by her mum – missing, presumed dead – that she should head to a castle on top of a mountain where there will be a refuge and people to take care of her. That could be anywhere, some of the other characters say, but for anyone who’s ever visited Barcelona: it can only mean the picturesque castle of Montjuïc.

Sebastián says he will take Claire and Sofia to the safe space of Montjuic, but on the way he has a face-off Padre Esteban, who takes on the glitched form of Anna, and eventually both men are killed, skewered by a metal pole. Before he dies, Seb has the realisation that, “Grief can break you. I thought I was chosen, but I was just broken”.

Claire and Sofia, meanwhile, have made it up to the cable cars that will take them over the city to the castle, and there’s some tricky manoeuvres attempted in trying to jump onto the car blindedfolded, but eventually they make it. And guess who’s there, under the care of the military? Sofia’s mum: great news all around.

A vaccine?

While in the camp, Claire has her blood taken, as one of the doctors explains their new theory: that the Seers have a biological difference that scrambles their DNA; it's not just a mental change. When they see the creatures, it exploits their extreme stress.

The medics are now trying to make a vaccine using the blood of Seers, and the last scene jumps to an animal testing lab. A Seer is padlocked to a bed, and a vaccine from his blood is injected into rats. The rats are then exposed to the beings, and from the heart-rate monitor, we see that they have died. And that’s where the action cuts out. Did the vaccine work? Right now, we don’t know. But no doubt we’ll find out in Bird Box 3.

Bird Box Barcelona is streaming on Netflix now.

‘Bird Box Barcelona’: Ending of the Dystopian Sequel, Explained (3)

Laura Martin

Culture Writer

Laura Martin is a freelance journalist specializing in pop culture.

‘Bird Box Barcelona’: Ending of the Dystopian Sequel, Explained (2025)

FAQs

What does the end of Bird Box Barcelona mean? ›

The woman extracting her blood explains that "seers" who are immune to the creatures have a genetic alteration in their DNA from traumatic experiences. This includes stress, violence, abuse, and grief. Sebastian watched both his wife and daughter die in front of him, altering his DNA to make him a seer.

Who is the seer at the end of Bird Box Barcelona? ›

Early on in Bird Box Barcelona, it's revealed that Sebastián isn't actually trying to hide from the creatures. He's already seen them and he's a "seer", like Gary (Tom Hollander) in the first movie, and he believes his mission is to show the creatures to all survivors.

What happened to Sebastian's daughter in Bird Box Barcelona? ›

Padre Esteban soon became a seer and forced people to look at the creatures the same way that he did, leading a group of other seers. One day, Sebastián and Anna tried to hide for some time, but Padre Esteban soon found their hiding place and captured them. He forced Anna to open her eyes, killing her.

Why did the guy take the bus in Bird Box Barcelona? ›

Sebastian thus believes he is an angel, tasked with forcing others to open their eyes to the creature. For instance, he befriends a group of people who live on a bus, and while they are sleeping, he drives the bus out into the open and crashes it. A lot of injured people on the bus open their eyes and die.

What is the real ending of Bird Box? ›

Against all odds, Malorie and her children are able to reunite and find shelter before it is too late. As it turned out, this bastion was once a school for the blind and had become a safe haven for dozens of other people to live a (relatively) normal life together.

Why does Sebastian wear goggles in Bird Box? ›

Legions of people attempted tasks blindfolded, like the characters in the film who can only traverse the outside world with their eyes shielded. Why? Because an alien entity is causing anyone who sees it to commit suicide in horrifyingly violent ways.

Why is Sebastian in Bird Box not affected? ›

Bird Box Barcelona's big twist flips the original, with Sebastian being revealed to be a "seer." Whereas suicidal impulses instantly overtake most human beings who look upon the creatures, some are so overwhelmed by their "beauty," they're instead compelled to seek out other survivors and show them.

Why is Sebastian a seer? ›

While trying to save his daughter, Sebastián also faces the creatures. However, instead of killing himself, Sebastián becomes a seer himself. The creatures appear before Sebastián as angels and make him have visions of his dead daughter.

Do we ever see the monster in Bird Box Barcelona? ›

Like in the 2018 film, Bird Box Barcelona opts to never actually show the audience the monsters. So, thankfully, there are no fat, snake-like babies in this film. Personally, I think that's a smart move. After all, the entire conceit of the movie is that you can't look at this creature without losing your mind.

Will Bird Box Barcelona get a sequel? ›

Will We See a Third Bird Box film? Netflix has not confirmed a third film in Bird Box franchise, but Barcelona's ending certainly complicated the story. Now you can work for the monsters?

Who is the villain in Bird Box Barcelona? ›

But about 20 minutes into the film, we see Sebastián infiltrate a group of people who have escaped death, and he basically kills them all in either a coach crash, or by forcing them to look at the creature. Plot twist: he's the bad guy!

Is there going to be a Bird Box 2? ›

Bird Box Barcelona isn't a sequel. Bird Box 2 is apparently in the works, but we've returning to the world in the new Netflix movie Bird Box Barcelona. The announcement of that movie has led to some confusion from Bird Box fans that it's actually the long-awaited sequel.

What happened at the end of Bird Box Barcelona? ›

How does Bird Box Barcelona end? Because of his past deeds, the film had to redeem Sebastián. Thus, he tragically dies while fighting the cult, finally finding some sense of peace.

What is the message of Bird Box Barcelona? ›

In comparison to the original story, Bird Box: Barcelona falls short. The only lesson learned by the main character here is that he isn't “chosen,” he's just “broken.” A grieving father manipulated into believing that he can be reunited with his daughter if he helps “free” the souls of others.

What scene was removed from Bird Box? ›

Netflix is going to remove the footage of a real-life disaster used in the popular film Bird Box. The film drew outrage when it was released for including a brief clip of the Canadian Lac-Mégantic tragedy, which was used to depict a fictional news story.

How are Bird Box and Bird Box Barcelona connected? ›

FAQs. Q1:Is Bird Box Barcelona a sequel to Bird Box? No, Bird Box Barcelona is not a sequel to Bird Box. It is a spin-off movie that takes place in the same universe as the original film, but it features new characters and a different storyline.

Is the creature revealed in Bird Box Barcelona? ›

The Bird Box Barcelona creatures look like angels with many eyes, at least to Sebastian. While the audience doesn't ever get to see the monsters in Bird Box or Bird Box Barcelona, a design for the monster was shared on Instagram by Howard Berger, the original movie's special effects artist.

Will there be Bird Box 2? ›

Bird Box 2 is apparently in the works, but we've returning to the world in the new Netflix movie Bird Box Barcelona. The announcement of that movie has led to some confusion from Bird Box fans that it's actually the long-awaited sequel.

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