It Was Only a Matter of Slime: Inside the World-Ending Beach Party of Anime’s Biggest Franchise
There is an inherent absurdity to the fact that one of the most compelling leaders in modern fantasy is a sentient, neon-blue blob of gelatin. Yet, over three seasons and a burgeoning cinematic empire, That Time I Got Reincarnated as a Slime has mutated from a quirky light novel adaptation into an absolute juggernaut of the isekai genre.
This year, the franchise returned to the big screen with its second standalone feature, Tears of the Azure Sea. The premise kicks off with a classic rock-and-roll trope: the hard-earned vacation. Rimuru Tempest and his loyal monster crew head to a sun-drenched beach setting for some well-deserved R&R, only for the tropical paradise to promptly dissolve into a crisis of world-ending proportions.
Backstage, series lead Brittany Karbowski (Rimuru), franchise staple Ryan Reynolds (Gobta), and newcomers Allegra Clark (Yura) and Amanda Lee Conners (Almesia) sat down to unpack the movie’s high stakes, subverted expectations, and why a green goblin might just be the emotional heart of the summer.
The Evolution of a Slime Lord
For Brittany Karbowski, embodying the titular slime for over three seasons has been a masterclass in shifting dynamics. Rimuru isn’t just a powerful entity; he’s a CEO, a diplomat, and a reluctant deity.
“First of all, being able to be the English voice for Rimuru has been such a gift, and I’ve really fallen head over heels in love with this series—everything about it,” Karbowski says, her enthusiasm mirroring the bright energy of her character. “It’s been really cool to see Rimuru grow throughout this series and undergo really big changes and tragic moments, choosing to be a leader even when he can’t always be good.”
In Tears of the Azure Sea, that leadership manifests in a surprising shift in domestic policy. Specifically, regarding Gobta, the dim-witted goblin who has traditionally served as the franchise’s favorite punching bag.
“In this movie, Rimuru has an endearing change towards Gobta,” Karbowski notes with a smile. “Gobta used to always get the short end of the stick. But here, Rimuru takes him under his wing—bat wing, so to speak—and I think that’s beautiful.”
Gobta Steps Into the Spotlight
If Rimuru is the brain of the operation, Gobta has historically been the comic relief. But according to Ryan Reynolds, Tears of the Azure Sea marks a definitive coming-of-age moment for the green under-dog.
“I feel like in the past, most of what we’ve seen from Gobta is he’s silly, though he’ll surprise us as he’s developed,” Reynolds explains. “But this movie is where he really surprises us by showing us a completely different facet of his personality. You’re seeing the care that he has for people. He’s growing into a formidable combatant and a surprisingly great fighter.”
A massive part of that evolution comes down to chemistry—specifically, Gobta’s budding camaraderie with the giant wolf, Ranga, and the film’s new heroine, Yura.
“I love the relationship he’s building with Ranga, which I’ve been excited to see,” Reynolds says. “He’s maturing, but he’s still got all the wonderful things we loved about him to begin with. He’s everything that I want to do as a voice actor.”
The New Blood and the Master Strategist
The emotional anchor of the film’s new coastal setting falls on Yura, an ancient priestess brought to life by Allegra Clark. For Clark, the role was an exercise in balancing heavy lore with pure, unfiltered joy.
“I think what’s great about her is she’s a very layered character, but also a study in contrasts,” Clark observes. “On one hand, she can be very serious and priestess-like, but when she’s on the surface for the first time, she’s seeing a world she’s never seen before. That playfulness of discovering new things, new people, and new relationships—especially with Gobta—is such a beautiful thing to play.”
That duality hit close to home for the actress. “Her dedication to her own people reminds me a lot of me when I’m very dedicated to a cause. And we both have a silly side. I am definitely a goober.”
On the opposite end of the spectrum is Amanda Lee Conners’ Almesia, the Elven Empress who operates with the cold, calculating precision of a grandmaster. Though her screen time in the film is concise, her fingerprints are all over the plot.
“I think she’s so interesting because she’s very in control, always thinking twelve steps ahead,” Conners says. “I picture her as having a chessboard in her brain: ‘I’m gonna do this, I’m gonna bring these people here, and then we’re gonna do this, which will solve this problem and then solve all these other problems!’“
Yet, Conners is quick to defend the empress’s motives. “She’s got a good heart, and what she does is often for the good of everyone. But she’s also sneaky! I love how sneaky and mysterious she is. I’d love to see more of her in the show and future movies—I’d love to see her fight, especially on the big screen!”
The Slime Train Keeps Rolling
As Tears of the Azure Sea expands the cinematic boundaries of the Rimuru-verse, fans won’t have to wait long for their next fix of political maneuvering and high-fantasy action. The franchise’s momentum shows no signs of slowing down, proving that a story about a little blue slime can carry a massive, blockbuster weight.
Interview run and transcribed by David Kaldor
Article written by John Schwarz
