Director: Chris Williams
Writers: Chris Williams, Nell Benjamin, Mattson Tomlin, Sam Stratton
Starring: Karl Urban, Jared Harris, Zaris-Angel Hator
Composer: Mark Mancina
Genre: Action, Adventure, Comedy, Family
Runtime: 1 Hour 55 Minutes
MPAA: PG for mild language and action sequences.
Synopsis: Terrifying creatures roam the seas and the monster hunters are heroes. None is more beloved than the great Jacob Holland. When young Maisie Brumble joins his ship, he finds an unexpected ally.
Review:
The Sea Beast is the latest animated film from director Chris Williams (Big Hero 6) and stars Karl Urban as legendary sea monster hunter Jacob Holland. After an unexpected encounter with the determined Maisie Brumble, Jacob begins to question everything he has spent his life believing.
At first glance, The Sea Beast looks like another animated adventure about giant monsters and swashbuckling heroes. In reality, it is a story about challenging tradition, questioning history, and discovering that the stories we inherit are not always the truth. While its premise may feel familiar, The Sea Beast distinguishes itself through confident world-building, strong character relationships, and a willingness to explore surprisingly mature ideas.
Chris Williams wastes little time establishing the world. From the opening moments, The Sea Beast presents a civilization built around the hunting of enormous sea creatures, treating monster hunters with the same admiration reserved for legendary soldiers or explorers. It is a familiar fantasy setup, yet Williams creates enough history and mythology to make the world feel lived in rather than manufactured. Every ship, harbor, and creature contributes to the illusion that this world existed long before the audience arrived.
More importantly, the world serves the story rather than distracting from it.
The film's greatest strength lies in its central relationship between Jacob and Maisie. Their dynamic is predictable in many ways, but predictability is rarely an issue when the characters themselves are enjoyable to spend time with. Jacob begins as a man who rarely questions the traditions that define him, while Maisie constantly challenges everything placed in front of her. Their opposing worldviews naturally create conflict, but that conflict never feels forced. Instead, it becomes the emotional engine that drives nearly every important moment in the film.
What makes their relationship work is that neither character exists solely to change the other. Jacob gradually learns compassion and curiosity, while Maisie begins to understand the burden carried by those she idolized. Their growth feels earned because it develops naturally through shared experiences rather than dramatic speeches or convenient revelations.
Visually, The Sea Beast is among Netflix Animation's strongest efforts. The scale of the ocean is breathtaking, and the creature designs are imaginative without feeling overly fantastical. Chris Williams consistently emphasizes size throughout the film, allowing every encounter between humans and monsters to feel appropriately dangerous. The action succeeds because the creatures never feel like obstacles waiting to be defeated. They feel powerful enough that failure always appears possible.
That sense of danger gives the action genuine weight.
Where the film becomes somewhat less successful is in its originality.
Its larger narrative follows a structure that will feel familiar to anyone who has seen films such as How to Train Your Dragon. The emotional turns arrive when expected, several character arcs unfold exactly as anticipated, and the film rarely challenges audience expectations once its central mystery becomes clear. None of these decisions diminish the entertainment value, but they do prevent The Sea Beast from reaching the emotional heights of the animated films it closely resembles.
Fortunately, the film understands that execution often matters more than originality.
Even when the destination is obvious, the journey remains enjoyable because Williams gives audiences characters worth following. The humor feels natural, the pacing rarely slows, and the emotional moments land because they are rooted in character rather than spectacle.
Ultimately, The Sea Beast succeeds because it never loses sight of what matters most.
The monsters are exciting.
The action is thrilling.
The animation is beautiful.
But none of those elements would matter without the relationship at the center of the story.
While The Sea Beast may not reinvent animated storytelling, it confidently executes its ideas with enough charm, heart, and visual spectacle to become one of Netflix's strongest original animated films.