Netflix has officially unveiled the full-length trailer and promotional posters for its upcoming six-part supernatural thriller series, Below, slated for a global streaming debut on October 8, 2026. Created, written, and showrun by veteran screenwriter Jesse McKeown, the limited series blends atmospheric suspense, local folklore, and character-driven drama against the rugged backdrop of Canada’s Atlantic coast. The newly released footage offers audiences their most comprehensive look yet at the central mystery: a colossal, ancient iceberg that drifts into a remote Newfoundland harbor, carrying within its frozen depths a prehistoric and highly dangerous marine entity.
As the ice thaws and the terrifying creature begins to terrorize the local fishing community, the residents find themselves fighting not only for their survival, but for the preservation of their traditional way of life. The series boasts a high-profile ensemble cast led by Josh Hartnett, Mackenzie Davis, Charlie Heaton, Ruby Stokes, Kaleb Horn, Rohan Campbell, and Willow Kean. Developed by production banner Pacesetter Productions, Below aims to capture viewer attention this autumn with its unique blend of environmental mystery, monster-feature thrills, and grounded emotional stakes.
Main Facts and Narrative Premise
Set against the picturesque yet unforgiving coastal geography of St. John’s, Newfoundland—where production took place on location—Below centers on Calvin Penney, portrayed by Josh Hartnett. Calvin is a big-hearted, fiercely stubborn local fisherman still grappling with the unresolved trauma of his father’s mysterious death decades earlier. When an unidentified, ancient sea creature is unleashed from a drifting iceberg, the tranquil rhythm of the remote town is shattered.
To safeguard his son, Wade, and the broader community, Calvin is forced to confront both the literal monster in the water and the metaphorical ghosts of his past. He forms an uneasy alliance with a visiting marine researcher, played by Mackenzie Davis, who arrives to study the anomalous iceberg and the unprecedented biological specimen trapped inside. Together, they attempt to unravel the island’s deeply buried secrets before the creature destroys the community entirely.
The six-part narrative is designed to explore heavy thematic currents, weaving together suspenseful monster-thriller mechanics with intimate meditations on family, community solidarity, and inevitable, often terrifying generational change. The project marks a major streaming event for Netflix, capitalizing on the platform’s ongoing strategy of investing in high-concept, prestige genre television featuring recognizable cinematic talent.
Production Background and Creative Team
Below represents a significant collaborative effort involving an acclaimed roster of behind-the-scenes creative talent. Showrunner Jesse McKeown brings extensive genre experience to the series, having previously written and produced for acclaimed television projects such as The Sinner, The Umbrella Academy, The Romeo Section, and Robson Arms. McKeown is joined in the writers’ room by fellow scribes Perry Chafe, Karen Walton, and Natty Zavitz, ensuring a rich, multi-layered narrative depth for the limited run.
The directorial duties for the series are shared among a trio of accomplished television and film directors: Jamie Childs, Stephen Dunn, and Helen Shaver. Their collective visual styles contribute to the distinct, moody atmosphere that defines the coastal setting. Furthermore, the production features an impressive roster of executive producers, including Jessica Rhoades, Chris Hatcher, Josh Hartnett, Jamie Childs, Louise Sutton, Sharon Hall, and showrunner Jesse McKeown. The involvement of Pacesetter Productions underscores the commitment to high-production-value television, utilizing practical and digital effects to bring the chilling marine antagonist to life against the authentic, windswept backdrop of Newfoundland.
Chronology and Development Timeline
The path to the release of Below has been carefully managed by Netflix through a targeted promotional rollout designed to build sustained audience anticipation throughout 2026.
- Initial Development and Filming: Production commenced on location in St. John’s, Newfoundland, capturing the authentic local culture, maritime architecture, and dramatic coastal weather conditions necessary to ground the supernatural narrative in reality.
- Teaser Trailer Release: Netflix offered the first official glimpse of the series earlier in the year, releasing a moody teaser trailer that highlighted the atmospheric tension, the arrival of the ominous iceberg, and Josh Hartnett’s grounded performance as Calvin Penney.
- Official Trailer and Poster Unveiling: On September 10, 2026, the streaming platform dropped the full official trailer alongside two striking promotional posters, finally revealing concrete plot details regarding the thawed sea creature and the central partnership between Hartnett and Mackenzie Davis.
- Upcoming Global Premiere: Below is scheduled to premiere globally on Netflix on October 8, 2026, positioning the limited series as a prime piece of seasonal programming for viewers seeking suspenseful genre entertainment during the fall viewing window.
Industry Context and Broader Implications
The arrival of Below arrives at a notable time in contemporary cinematic and streaming trends, coinciding with a broader pop-culture fascination with ice-bound anomalies. Industry observers have pointed out the thematic parallel between Netflix’s glacial monster series and other high-profile 2026 projects, such as Alejandro G. Iñárritu’s upcoming film Digger starring Tom Cruise, which also prominently features an iceberg-centric premise. This unexpected thematic overlap highlights a broader creative interest in stories that pit humanity against primeval, immovable environmental forces.
For Netflix, Below represents a calculated effort to capture the prestige thriller market by pairing movie-star wattage—led by Hartnett and Davis—with the binge-watchable format of a tight, six-episode limited series. Limited series centered around localized mysteries have historically proven to be powerful viewer-acquisition and retention tools for major subscription video-on-demand services. By anchoring the supernatural elements within a realistic, economically vulnerable fishing community dealing with generational grief and community transformation, the series aims to resonate with audiences beyond standard horror demographics.
As the October 8 premiere date approaches, anticipation continues to build across fan communities and critical circles alike. With its potent combination of cinematic direction, a stellar ensemble cast, and a high-concept monster mystery set against the stark beauty of Atlantic Canada, Below stands poised to be one of the most-discussed streaming events of the autumn television season.
