The fifth and final season of The Boys has already delivered its fair share of chaos, satire, and shock value—but one episode in particular has struck a deeply emotional chord with fans. Titled “One-Shots,” the installment isn’t just another blood-soaked chapter in the show’s twisted universe. It’s something far more unexpected: a full-circle reunion that brings together three beloved stars from Supernatural in a way that’s equal parts nostalgic, hilarious, and deeply unsettling.

For longtime viewers, seeing Jensen Ackles, Jared Padalecki, and Misha Collins share the screen again is the kind of moment that once felt impossible. Their chemistry defined an era of television, and even years after Supernatural ended, their connection continues to resonate. But in true The Boys fashion, this reunion doesn’t unfold with sentimentality—it arrives drenched in dark humor, brutal violence, and a sharp awareness of fan expectations.

Collins, who plays the shape-shifting Supe Malchemical in the episode, admitted that joining the show was something he had been quietly hoping for long before the opportunity arose. In fact, his motivation wasn’t just professional—it was personal. He joked that his own child might “disown” him if he didn’t eventually appear on the hit series, a testament to how deeply The Boys has embedded itself in pop culture.

When the chance finally came, Collins didn’t hesitate. What he didn’t know, however, was that Padalecki would also be involved. That revelation added another layer of excitement, turning what was already a high-profile cameo into a genuine reunion of Supernatural’s core trio. For fans, the significance of that moment can’t be overstated. It’s not just about seeing familiar faces—it’s about revisiting a dynamic that shaped over a decade of storytelling.

The episode itself leans heavily into that history, but with a distinctly The Boys twist. Padalecki’s character, Mister Marathon, is a parody of classic speedster heroes, while Collins’ Malchemical brings a strange, unpredictable energy to the mix. Both characters are introduced in a scene packed with celebrity cameos, including appearances by Seth Rogen, Kumail Nanjiani, Will Forte, Christopher Mintz-Plasse, and Craig Robinson, all playing exaggerated versions of themselves.

What makes the sequence particularly memorable is how loosely it was structured. According to Collins, much of the scene was improvised, with actors discovering their scene partners in real time. That spontaneity created an electric atmosphere on set, blending seasoned improvisers with actors stepping slightly outside their comfort zones. For Collins, it was both exhilarating and intimidating—a “pinch-me” moment that pushed him creatively.

But while the behind-the-scenes experience was playful, the on-screen outcome is anything but. In a move that perfectly encapsulates The Boys’ tone, the reunion ends in brutal fashion. Ackles’ Soldier Boy, already established as one of the show’s most dangerous figures, kills both Malchemical and Mister Marathon without hesitation. It’s shocking, darkly funny, and undeniably effective.

For fans of Supernatural, the scene lands like a gut punch. These are characters played by actors they’ve spent years rooting for, suddenly reduced to casualties in a universe where heroism is often meaningless. Collins himself acknowledged the potential for backlash, joking that viewers might be “horrified” by what they see. Yet that reaction is part of the point. The Boys thrives on subverting expectations, and this reunion is no exception.

Interestingly, Collins admitted he had mixed feelings about his character’s demise. While he appreciated the moment, he also joked about experiencing “death envy,” wishing for a more dramatic exit similar to the chaotic fate of Padalecki’s character. It’s a humorous reflection that underscores the unique challenge of balancing fan service with the show’s irreverent style.

Despite the violent outcome, the emotional core of the reunion remains intact. Collins emphasized that the bond between the three actors never truly faded. They’ve stayed in touch through conventions, messages, and shared experiences, meaning the reunion didn’t feel like reconnecting with strangers. Instead, it was more like stepping into a different context—familiar faces in an unfamiliar world.

That distinction is important. On Supernatural, the trio were the heart of the show, shaping its tone and direction. On The Boys, they’re guests in someone else’s story. That shift in perspective adds an interesting layer to their performances, as they navigate a universe that operates by entirely different rules.

The connection between the two series goes beyond casting, though. Both shows share the creative influence of Eric Kripke, whose storytelling sensibilities are evident in each project. While Supernatural leaned into mythology and emotional arcs, The Boys channels that same character-driven approach into a darker, more satirical framework.

Episode “One-Shots” makes that connection explicit through a series of Easter eggs. From visual references to subtle callbacks, the episode is filled with nods that longtime fans will recognize. One standout detail is a portrait referencing Mister Marathon as a “Supernatural Speedster,” a playful acknowledgment of the actors’ shared history. Another callback evokes the infamous “French Mistake” episode of Supernatural, known for its meta humor and self-awareness.

These touches aren’t just fan service—they’re a way of honoring the legacy of Supernatural while integrating it into the DNA of The Boys. It’s a delicate balance, but one that the episode manages to achieve with surprising finesse.

As the final season of The Boys continues, moments like this highlight what makes the series so compelling. It’s not just the action or the satire—it’s the ability to blend humor, shock, and genuine emotion in ways that keep audiences engaged. The reunion of Ackles, Padalecki, and Collins is a perfect example of that balance.

For viewers, the experience is bittersweet. On one hand, it’s thrilling to see these actors together again, even in a radically different context. On the other, the brutal nature of their storyline serves as a reminder that The Boys is not interested in nostalgia for its own sake. It’s willing to dismantle even the most beloved dynamics in service of its narrative.

And yet, that’s precisely what makes the moment resonate. By placing these familiar faces in an unfamiliar—and often unforgiving—world, the show creates something that feels both new and deeply connected to the past. It’s a reunion that doesn’t just look back; it challenges viewers to see these actors, and their legacy, in a completely different light.

As the series heads toward its conclusion, it’s clear that The Boys is determined to go out on its own terms. If “One-Shots” is any indication, that means embracing bold choices, unexpected crossovers, and moments that leave audiences talking long after the credits roll.

For Supernatural fans, the episode may be a “traumatic treat,” as Collins described it. But it’s also a reminder of why these actors—and the stories they tell—continue to matter. Even in a world as chaotic as The Boys, some connections are simply too strong to ignore.