‘Whalefall’ review: A bizarre survival thriller you need to see to believe — and one of 2026’s best movies

"Whalefall" is a daring survival thriller that transports viewers into the stomach of a massive sperm whale, offering a thrilling experience that is both intense and unforgettable. The movie, based on Daniel Kraus' 2023 novel and directed by Brian Duffield, introduces us to the harrowing ordeal of Jay Gardiner (played by Austin Abrams), a young scuba diver searching for his father's remains off the California coast.

Little does he know, he'll soon find himself trapped inside a whale's stomach with just 60 minutes to survive.

Director Duffield deftly captures the claustrophobic atmosphere of Jay's predicament, showcasing the slimy walls and bizarre contents of the whale's stomach. As the movie progresses, the tension builds as the whale's stomach begins to contract, threatening to crush and digest its unfortunate occupant. The visceral nature of the scene is further heightened by the toxic air Jay breathes and the precarious escape routes he must navigate.

Austin Abrams delivers a captivating performance as Jay, effectively conveying the character's terror and determination. His portrayal is supported by Josh Brolin's powerful turn as Jay's late father, Mitt, whose remains Jay must recover. The emotional depth of their relationship adds a poignant layer to the story, making Jay's struggle even more compelling to watch.

However, "Whalefall" is not without its flaws. The flashbacks exploring Jay's complicated relationship with his father, while generally compelling, occasionally feel contrived and interrupt the tense atmosphere. Additionally, the third act introduces a moment of comic relief with Jay hallucinating from lack of oxygen, talking to the whale. While some viewers may appreciate this light-hearted touch, others may find it detracts from the intense, grim reality of their situation.

Despite these minor setbacks, "Whalefall" remains a highly engaging and immersive survival thriller. The filmmakers' commitment to the premise is evident, blending elements of body horror, family drama, and philosophical inquiries into life and survival. The movie's scientific accuracy, achieved through collaboration with marine biologists and whale experts, lends an extra layer of believability to the story.

In conclusion, "Whalefall" is a must-see for fans of survival thrillers seeking a unique and unforgettable experience. While the storytelling may falter at times, the movie's dedication to its bizarre premise and heart-pounding action make it a standout among 2026's cinematic offerings. Be sure to catch "Whalefall" in theaters for a truly breath-taking journey into the depths of a whale's stomach.