If you spent any time in the Roblox community between 2017 and 2018, you didn't just play games. You watched movies. Specifically, you watched the sprawling, surprisingly emotional tetralogy created by ObliviousHD. It's weird to think that a story about "Noobs" and "Bacons" fighting a war against the "Guests" could make grown adults cry, but here we are. The cast of The Last Guest is a massive reason why that project jumped from being a simple machinima to a cinematic event that has racked up over 130 million views on YouTube.
Honestly, the voice acting in these films is what separates them from the thousands of other Roblox animations out there. It wasn't just some guy using a cheap headset in his bedroom. Well, maybe some of it was, but the delivery felt real. When The Last Guest (Guest) watches his parents get taken out by the Bacon Army, you aren't thinking about polygons. You're thinking about the loss.
The Voices That Built an Empire
Most people assume Matt (ObliviousHD) did all the voices himself. He didn't. While he’s the mastermind behind the script, the direction, and the animation, he brought in a group of creators who basically became the "Saturday Night Live" cast of the Roblox animation world.
Matt / ObliviousHD handled a significant chunk of the workload. He didn't just animate; he voiced characters like the Bacon King. He has this specific way of voicing villains—it's slightly over-the-top but fits the blocky aesthetic perfectly. It’s that raspy, authoritative tone that made the Bacon Soldiers actually feel intimidating.
Then you have May_Gunn. She is the soul of the series. May voiced Rose, the female lead and the emotional anchor for Guest. If her performance had been flat, the whole "romance" and friendship subplot would have tanked. Instead, she gave Rose a sense of genuine empathy. It’s rare to find that level of nuance in a platform where most content is loud, screaming "Let's Players."
Breaking Down the Secondary Players
It gets deeper. Logandog is another name you'll see in the credits. He’s been a long-time collaborator with Matt. In The Last Guest, he took on various roles, helping flesh out the world so it didn't feel like a two-person play. Then there’s Jezuz, who contributed to the vocal texture of the world.
Think about the scene where the Great War is being explained. The gravitas in the narration and the background voices isn't accidental. The cast of The Last Guest worked under a very specific set of constraints. They had to match the timing of Roblox avatars that don't have moving faces. Think about that for a second. How do you convey "soul-crushing grief" when your character has a static, smiling face?
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You do it through the lungs.
Why Guest Doesn't Talk (And Why It Worked)
You've probably noticed something about the main character. The Guest himself is largely silent. This was a stroke of genius by ObliviousHD. By keeping the protagonist silent, the rest of the cast of The Last Guest had to do the heavy lifting for the narrative.
- It allowed the audience to project themselves onto the Guest.
- It saved on the budget and technical sync issues.
- It made the moments where emotion was conveyed through action (like the salute or the final sacrifice) hit ten times harder.
This is a classic storytelling trope. Think Link from The Legend of Zelda or Chell from Portal. When the world around you is screaming, silence is the loudest thing in the room.
The Technical Side of the Performance
Recording for a Roblox movie is a nightmare. It really is. You aren't in a booth at a studio in Burbank. You’re usually recording in a closet or under a blanket to dampen the echo, sending files over Discord or Google Drive, and hoping the "plosives" (those popping 'P' sounds) aren't too bad.
The cast of The Last Guest had to deal with varying audio qualities, but Matt’s post-production tied it all together. He used a mix of royalty-free music and custom scores that heightened the voice work. If you listen closely to the scenes with The Colonel, the audio mixing actually adds a bit of bass to the voice to make him seem more formidable.
Does the Cast Still Work Together?
Kinda. The "Golden Age" of these animations has shifted. ObliviousHD moved on to other projects, like the Guest World series and various shorts. The core group of voice actors stayed relatively tight-knit for a few years, but as with all things on the internet, people grow up. Some went into professional voice acting, while others faded into the background of the Roblox community.
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Actually, if you look at the credits of The Last Guest 4 (The Final Battle), you see a much larger list of contributors. This was the "Avengers: Endgame" of Roblox. They brought back every voice they could to give the series a proper send-off.
What Most People Get Wrong About the Credits
There is a huge misconception that the people who "owned" the avatars in the movie were the ones who voiced them. Nope. In the early days of Roblox movies, creators would often use the avatars of their friends or famous YouTubers as "actors."
But the actual cast of The Last Guest—the people behind the microphones—were a specific group of voice-over enthusiasts. For instance, many fans thought DanTDM or other big YouTubers had cameos. While their skins might have appeared in crowd shots as a nod to the community, the speaking roles were kept to the core creative team to maintain consistency.
Real Talk: Why This Article Exists
People are still searching for the cast of The Last Guest years later because the movie series has become a "childhood classic" for Gen Z and Gen Alpha. It’s their Star Wars. They want to know who the people were that made them cry over a character with a "Guest" tag over his head.
The reality is that this was an indie production that happened to strike gold.
How to Track Down the Cast Today
If you’re looking to follow the work of these creators now, your best bet isn't IMDb—it's Twitter (X) and YouTube.
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- ObliviousHD: Still active on YouTube, though uploads are rarer. He’s the primary source for any "Behind the Scenes" info.
- May_Gunn: She has done various VA work and stayed active in the creative community.
- The Credits: Seriously, go back to the 20-minute mark of The Last Guest: 4 and pause it. Matt was very good about listing his contributors, including the animators like DizzyIsCool and S_Onro.
Impact on Future Roblox Content
The success of this cast changed how Roblox stories are told. Before them, most videos used "bubbles" (text chat) to tell the story. After The Last Guest, everyone realized that if you want to go viral, you need real voices. You need a cast that can actually act.
It's why we see high-production series now that feel more like Netflix shows than game captures. The cast of The Last Guest set the blueprint. They proved that "kid games" could handle heavy themes like war, genocide (the Guest purges), and sacrifice.
Actionable Steps for Aspiring Animators
If you're looking at the cast of The Last Guest and thinking, "I want to do that," here is how you actually start.
First, stop using your laptop's built-in mic. Even a $50 USB mic with a pop filter will put you miles ahead of the competition. Second, don't try to voice every character yourself. It sounds cheap. Go to platforms like Casting Call Club. There are thousands of hungry voice actors willing to work on Roblox projects for free or for very little just to build their portfolio.
Last thing: study the timing. Watch Rose and the Guest's interactions again. Notice how the silence between lines of dialogue does more work than the words themselves. That's the secret sauce.
To truly appreciate the legacy of this series, you should go back and watch the "Full Movie" version (the one that combines all four parts). Pay attention to how the voice acting quality jumps significantly between the first film and the final one. It's a literal timeline of a group of creators learning their craft in real-time. That's the real magic of the cast of The Last Guest. They weren't professionals when they started; they were just fans who ended up making something legendary.