Is Below on Netflix Good? Josh Hartnett Navigates Deep-Sea Horror in Newfoundland Thriller

By Semah Mrad · October 13, 2026

Netflix’s maritime horror thriller Below pits Josh Hartnett against a terrifying ocean organism off the coast of Newfoundland. Discover whether this creature feature delivers genuine atmospheric chills, standout lead performances, and compelling survival storytelling in our comprehensive critical review.

Josh Hartnett Leads an Atlantic Nightmare: Is Below on Netflix Good?

When asking whether is Below on Netflix good, horror fans and thriller enthusiasts will find a surprisingly atmospheric, high-stakes maritime horror series that leverages its rugged Canadian setting to maximum effect. Debuting in autumn 2026, the series stars Josh Hartnett as a deep-sea drilling contractor who stumbles upon an ancient, terrifying sea creature beneath the freezing waters of Atlantic Canada. Netflix’s latest genre gamble combines environmental dread, corporate malfeasance, and visceral body horror into a taut narrative framework.

The show arrives during a significant career resurgence for Hartnett, whose recent turns in major feature films have established him as one of contemporary television's most reliable dramatic anchors. In Below, he portrays Miller, an experienced rig supervisor overseeing a remote extraction operation off the coast of Newfoundland. What begins as a routine industrial assignment quickly descends into chaos when a drilling rig breaches an uncharted abyssal cavern, releasing an aggressive biological entity that threatens both the offshore crew and coastal communities nearby.

As streaming platforms compete for original genre hits, Below sets itself apart by refusing to rely solely on cheap jump scares. Instead, the creation of environmental tension and workplace claustrophobia offers a grounded narrative foundation that keeps viewers invested through all eight episodes.

Authentic Canadian Craftsmanship: The Newfoundland Factor

One of the primary elements elevating Below above standard creature features is its grounding in the authentic geography and culture of Atlantic Canada. Production crews filmed extensively in and around St. John's, Petty Harbour, and the rugged coastlines of the Avalon Peninsula. Rather than relying entirely on soundstages, showrunner Sarah Lin leaned heavily into practical maritime locations, giving the series a tangible sense of cold isolation that permeates every frame.

Cast members and producers frequently credited local Newfoundland residents and maritime consultants for providing both logistical expertise and narrative authenticity. The local community assisted with cold-water safety protocols, vessel handling, and regional speech patterns, giving the show's dialogue a distinct dialect and grit. This atmospheric realism enhances the overall tension, making the psychological strain on the offshore workers feel entirely earned.

Related streaming and film coverage in entertainment media frequently highlights how regional production incentives in Canada yield visually unique storytelling, and Below serves as a textbook example of this creative synergy.

Creature Mechanics and Atmospheric Dread: Biology Meets Sci-Fi Thrills

From a technical perspective, Below balances practical effects with refined CGI to render its terrifying central threat: a subterranean bioluminescent organism that secretes an invasive, corrosive bio-gel. Dubbed by critics and fans as an underwater bio-threat, the creature operates on acoustic sensitivity and predatory patience rather than mindless destruction. This design choice forces the characters into tense, quiet set pieces where every metallic creak on an offshore rig could trigger a lethal strike.

The visual direction draws clear inspiration from classic claustrophobic sci-fi thrillers such as James Cameron's The Abyss and Ridley Scott's Alien, yet adapts those tropes for a modern climate-conscious era. Cinematographer David Miller uses deep ocean blues, muted grey skies, and harsh industrial lighting to accentuate the vastness of the Atlantic against the confined spaces of the underwater habitats and drilling vessels.

Key Elements That Make Netflix's Below Work:

Cast Dynamics and Narrative Pacing Across the Season

Beyond Hartnett, the ensemble cast includes compelling performances from Canadian veteran actors and rising international stars. Character motivations are established early: the crew is divided between corporate liaisons anxious to protect a multi-billion-dollar energy asset and local technicians desperate to save their teammates and protect their home waters. This friction creates interpersonal suspense that operates parallel to the monster threat.

While the narrative pacing slows somewhat during the middle episodes to accommodate secondary character subplots in St. John's, the overarching story regains its velocity by episode five. The final two episodes deliver a relentless escalation, forcing Hartnett's character to execute a perilous salvage operation deep within the creature's feeding zone. Viewers looking for high-concept sci-fi television with real emotional stakes will find plenty to appreciate throughout the eight-episode run.

In addition, the musical score by composer Hildur Guðnadóttir utilizes low-frequency hydrophone recordings and industrial percussion to construct an uncomfortable sonic landscape that mirrors the encroaching pressure of the deep sea.

Critical Verdict: Is Below Worth Watching?

For audience members weighing whether Below is worth their weekend binge hours, the series delivers strong production values, an exceptional lead performance, and genuine creature-feature thrills. It stands out in Netflix's vast library as a carefully crafted survival story that honors maritime traditions while providing modern horror spectacle.

While viewer interest will naturally depend on affinity for sci-fi suspense and monster cinema, the commitment to real locations and character development makes this title superior to standard direct-to-streaming horror offerings.

Frequently Asked Questions About Below on Netflix

Is Below on Netflix scary or mostly sci-fi action?

Below leans heavily into claustrophobic thriller and survival horror elements rather than rapid-fire action. While there are action sequences, much of the scare factor stems from dread, dark underwater environments, and biological body horror.

Where was Netflix's Below filmed?

The series was filmed primarily on location in Newfoundland, Canada, including coastal sites near St. John's and Petty Harbour, along with specialized water tank facilities for deep-diving scenes.

How many episodes are in Season 1 of Below?

The first season consists of eight episodes, ranging between 45 and 58 minutes in duration.

Final Verdict: Should You Stream Below on Netflix?

Ultimately, if you are asking whether is Below on Netflix good enough to warrant an eight-hour binge, the answer is a definitive yes for fans of survival thrillers, maritime sci-fi, and creature features. The series succeeds because it respects its audience's intelligence, grounding its outlandish biological premise in genuine human tension, environmental urgency, and authentic regional texture.

While minor pacing stumbles in the middle chapters prevent it from achieving absolute perfection, Josh Hartnett's commanding lead performance and the stunning Atlantic Canada backdrop ensure Below stands out as one of Netflix's most memorable thriller releases of the season. Subscribing viewers who enjoy tension-filled sci-fi like The Terror or The Abyss should add this Canadian production to their watchlists immediately.