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"Predator: Killer of Killers" bursts onto the animated scene with an intense and artistically crafted storyline that transports viewers back to the late '80s, delivering a nostalgic yet fresh take on the "Predator" series. Helmed by Dan Trachtenberg and screenwriter Micho Robert Rutare, this piece resonates like a fever dream concocted by imaginative teens fantasizing about epic battles between legendary warriors and fierce extraterrestrial hunters.

The appeal of "Killer of Killers" lies in its simplicity and dedication to non-stop action. This anthology-like collection unfolds as death matches across human history, showcasing the relentless Predator facing off against some of the most formidable warriors ever known. Despite being part of a larger franchise, it stands firmly as a self-contained narrative, stirring excitement for Trachtenberg's upcoming theatrical release, "Badlands".

The film kicks off with a visceral battle, beginning on the shores of Valhalla in 841 A.D. Here, a Valkyrie named Ursa, voiced by Lindsay LaVanchy, alongside her son Anders, seeks revenge against a barbarian king. The Predator, cloaked in invisibility, watches from the shadows, waiting to strike. The alien hunter's method is clear: allow the humans to battle it out before ambushing the last warrior standing. The ensuing carnage is a brutal reminder of the Predator’s lethal prowess, paying homage to its "hunter of hunters" legacy.

As the story progresses through time, the film doesn't shy away from exploiting historical settings to its advantage. It shifts seamlessly from the Viking era to Japan's Tokugawa period, maintaining the frenetic pace and brutal combat scenes. One standout episode features a shinobi - a ninja - navigating the architectural marvels of a 17th-century fortress while being relentlessly pursued by a Yautja. This segment cleverly utilizes the environment to heighten the tension and stakes of the battle.

Rutare and Trachtenberg manage to blend these diverse storylines with a semblance of unity by grounding each segment in the characters' personal vendettas and motivations. For instance, a 1942-set chapter follows a young Navy mechanic, voiced by Rick Gonzalez, who takes to the skies in a dilapidated plane to confront both Nazi forces and a lurking Predator. This episode, slow to start, soon erupts into chaotic aerial combat, showcasing the directors' flair for animated mayhem.

Culminating in a grand finale, the film brings together the different narrative threads into a colossal melee on an alien world. Here, Ursa’s quest for vengeance intersects with the lone shinobi's and the flyboy’s resourcefulness against the hostile terrains of an extraterrestrial battleground. The segment's exaggerated, cartoonish style does not detract from its effectiveness; instead, it serves to heighten the fantastical elements that the animated medium allows.

Clocking in at a succinct 80 minutes, "Predator: Killer of Killers" doesn’t pretend to be a blockbuster but refuses to fall into the pitfall of throwaway streaming content. Instead, it stands on its own, providing an immaculately crafted, high-action treat that promises to captivate viewers.

Set to debut on Hulu on Friday, June 6, "Predator: Killer of Killers" is a must-watch for fans of the franchise and anyone in search of an adrenaline-fueled animated adventure.