From Stranger Things to the deep sea. Charlie Heaton stars in a new Netflix horror series reviving the sea monster genre.
- April 5, 2026
AceShowbiz - Stranger Things was a groundbreaking series that captured audiences worldwide by blending nostalgic 1980s adventure with thrilling sci-fi elements. The show’s unique tone, reminiscent of Stephen King’s novel Firestarter, introduced viewers to one of the most memorable monsters in television history. Following the success of the series, many of its young stars have embarked on new and exciting projects, often impressing audiences as they transition from childhood roles to mature performances.
Among these actors, Charlie Heaton, who portrayed Jonathan Byers, made a significant impression with his role as Will’s protective and socially awkward older brother. This part became Heaton’s breakout performance, and he is now involved in a promising new project that could breathe new life into a largely neglected horror subgenre: sea monster stories. The upcoming show is a six-episode limited series for Netflix, set against the rugged backdrop of Newfoundland, Canada. Although the series remains untitled, it has already generated buzz due to its strong creative team and cast.
The show is spearheaded by Josh Hartnett, who will both star and executive produce. Hartnett’s involvement is particularly notable given his own experience growing up onscreen, similar to Heaton. The series is expected to blend elements from Stranger Things and Hartnett’s underrated thriller Trap, promising a mix of suspense, family drama, and supernatural terror.
Details about the plot remain tightly under wraps, but the core premise involves a sea monster menacing a coastal fishing community off Newfoundland’s shores. The story will explore the community’s struggle for survival and resilience in the face of this terrifying threat. Created by Jesse McKeown, known for work on The Umbrella Academy, the show has been praised by Netflix Canada content directors Danielle Woodrow and Tara Woodbury for its "bold, ambitious vision" that combines thrilling horror with a heartfelt family narrative.
In addition to Heaton and Hartnett, the cast includes Mackenzie Davis, famous for her role in Black Mirror. While Heaton’s character details are still unknown, the experienced cast is expected to bring depth and nuance to a genre that often struggles to balance monster horror with character development.
The sea monster genre has faced challenges in recent years, frequently dominated by shark-themed movies that rarely transcend mediocrity. While some, like the 2024 film Under Paris, have been praised, most shark horror films fail to deliver lasting impact. This is largely because many projects try to replicate the success of Steven Spielberg’s Jaws—a film whose triumph was almost accidental. Spielberg’s masterful use of minimal monster exposure and POV shots, necessitated by malfunctioning animatronics, forced the focus onto character tension and development, making the story resonate deeply.
Unfortunately, many sea monster projects place too much emphasis on the creature itself, neglecting the human stories that make horror meaningful. Without compelling characters, these movies and shows become spectacle-driven and quickly forgettable. Successful horror often involves monsters with a human element, as seen in TV shows like Siren and Tidelands, where monsters take human form and their cultures are explored.
American Horror Story’s attempt to merge sea monster lore with complex storytelling in its “double feature” season was less well-received, as the rushed narrative left audiences unsatisfied. However, episodes like “Bad Traveling” from the anthology series Love, Death + Robots demonstrate the potential for innovative, high-quality sea monster stories that combine horror with rich worldbuilding.
The untitled Newfoundland series has an opportunity to redeem the sea monster horror genre by focusing on strong character arcs and tight storytelling. Despite its limited six-episode run, the project can draw inspiration from the cast’s past successes. For example, Mackenzie Davis delivered a powerful performance in a single Black Mirror episode, captivating viewers in just one hour of screen time.
Likewise, Charlie Heaton transformed Jonathan Byers from a shadowy, socially awkward figure into an emotionally complex and supportive brother over the course of Stranger Things. The show’s ability to keep its heart centered on characters rather than monsters was key to its acclaim, showing that emotional depth enhances horror.
Trap, despite some dismissing it as a vanity project, showcased Josh Hartnett in a nuanced role as a conflicted father who is also a serial killer. His ability to portray ethical ambiguity and emotional complexity could set an important tone for the new series, especially if it weaves in genuine moral dilemmas alongside its monster thriller elements.
Great horror series often succeed by investing in worldbuilding and character-driven stories. For instance, The Last of Us balanced terrifying creatures with unforgettable human moments, such as the episode “Long, Long Time,” which deeply connected with audiences. Rather than attempting to mimic Jaws, the Newfoundland project should take cues from modern shows that integrate horror with compelling narratives and immersive settings.
With its unique Newfoundland setting and a talented cast experienced in handling complex roles, this new Netflix series could become a fresh and exciting addition to the sea monster genre. It promises to explore themes of community, resilience, and adaptability while delivering the thrills and chills horror fans crave. If the show successfully balances character depth with monster suspense, it could mark a turning point for sea monster horror on television.
In summary, the untitled Newfoundland project starring Charlie Heaton, Josh Hartnett, and Mackenzie Davis has the potential to revitalize a neglected genre by prioritizing storytelling and character development over mere spectacle. With only six episodes to tell its story, the series must leverage its talented cast and strong creative vision to stand out in a crowded field of monster horror. Fans of Stranger Things and sea monster tales alike will be watching closely as this ambitious Netflix series unfolds.