The Guest has been one of Netflix's most interesting Colombian thrillers in recent memory.
With Lorenzo, Silvia, and the obsessive Sonia pulling the audience into a maze of lies and passion, fans were left puzzled at the finale.
The ending hinted that Sonia, whose real name is Rocío, may have just survived, leaving the door wide open for more havoc. So, will Netflix give us a Season 2 of The Guest?
As of now, there's no official greenlight, but the finale's ambiguous and unresolved cliffhangers, twisted characters, and messy relationships make the possibility feel very real.
If anything, the show's finale almost dares us to expect more.
Sonia’s survival: Why the ending of The Guest refuses to shut the door
One of the boldest choices The Guest made was refusing to show Rocío's body in the finale. After being shot, poisoned, beaten, and trapped in a fire, logic says she shouldn't have lived. Yet this is not a show that sticks to logic.

The fact that Lorenzo, Silvia, and Isa walked away alive while Rocío disappeared suggests the writers left themselves room to play. For the audience, it's not just about her survival, but rather about what it represents.
Rocío was the storm in Lorenzo's life, the force that turned a broken marriage into a battlefield. Letting her vanish without proof feels deliberate, like the writers wanted to plant a seed of unease.
If she does return, her obsession with Lorenzo could twist into something even darker. A new face through plastic surgery, a new identity, or simply her ability to reinvent herself, as the series has already shown, she thrives on rebranding herself. This unpredictability is what keeps fans guessing whether or not her story really ended, or if we've only seen the first half of it.
The family’s fragile peace and unfinished battles
Even if Rocío never reappears, The Guest didn't exactly tie things up neatly for Lorenzo's family either. The entire first season was built around lies-Silvia hiding her desires, Lorenzo covering his daughter's accident, Isa drowning in addiction. The finale showed them closer, but "closer" doesn't mean healed.

Silvia finally admitted her bisexuality, and Lorenzo accepted it, but that kind of honesty doesn't erase years of broken trust. Their daughter Isa, meanwhile, is still vulnerable, trying to recover while carrying the scars of everything Sonia put her through. Beyond the family drama, Lorenzo's career as attorney general was essentially destroyed.
Even if Sonia were gone for good, the damage she left behind still hangs over them. That lingering sense of instability is a perfect setup for another season. If Season 1 of The Guest was about a family under siege from the outside, Season 2 could explore whether they can survive the cracks within their own walls or whether Rocío will find a way to use those cracks to worm her way back in.
Other characters whose stories are far from over
The Guest was not just about Sonia, Lorenzo, and Silvia. Characters like Miguel and Juliana were left with their own turbulent arcs. Miguel's sexuality was finally dragged into the light when his mother blurted out his secret, and his marriage to Juliana seemed to be at its breaking point.

Their son Juanjo stood at the center of it, supporting his father's truth while his relationship with Isa added another layer of drama. These side stories weren't throwaways-they had weight, and they could easily feed into a second season. Miguel finally living openly could shift the entire dynamic within the family, while Juliana searching for her own happiness would create ripple effects.
Then there's Isa and Juanjo's complicated closeness, which blurred the lines between family and something more. These are unsolved threads, waiting to be resolved. And if Rocío remains alive, she could exploit every single one of them.
Season 2 could stretch far beyond one woman's obsession, and it could touch upon how fragile love, identity, and family truly are when every truth comes with a price.
So, could Netflix's The Guest return for a Season 2? Officially, nothing has been announced. But when a finale leaves its most dangerous character unaccounted for, when the central family is still deeply fractured, and when side characters are standing on the edge of transformation, there seems to be a possibility.
If Season 1 showed us how Rocío could destroy a family from the outside, Season 2 could show whether they collapse or rebuild from within. For fans still haunted by that final shot, the story doesn't feel finished.
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