The Incomer review – Domhnall Gleeson tries to lift aggressively quirky comedy | Sundance 2026

A remote Scottish isle serves as the backdrop for The Incomer, a debut feature from writer-director Louis Paxton that presents a peculiar and often unsettling dynamic between isolation and intrusion. The film centers on Isla, played by Gayle Rankin, and Sandy, portrayed by Grant O’Rourke, siblings who have lived on the abandoned island since childhood, following the death of their parents.

A World Apart

Isla and Sandy have developed a unique, almost primal existence, seemingly identifying with the gulls that inhabit the island’s cliffs. Their behavior includes mimicking bird calls and aggressively warding off any “incomer” with clubs and hurled rocks. This insular world, blending reality and myth, is populated by stories of ancestral gulls and dangerous, selkie-like creatures demanding sacrifice.

The Arrival of an Outsider

The siblings’ isolated existence is disrupted by the arrival of Daniel, played by Domhnall Gleeson, who recently appeared in The Paper. The collision between Daniel’s “milquetoast middle manager” persona and the siblings’ feral lifestyle sparks a series of interactions, with Sandy quickly developing a fondness for the newcomer.

While Isla initially remains hostile, moments of connection begin to emerge, revealing glimpses beneath her defensive exterior. The island itself, captured by cinematographer Pat Golan, provides a visually striking contrast to the characters’ unusual behaviors.

A Complicated Narrative

The film’s narrative, however, is not without its challenges. Paxton frequently returns to the theme of the islanders’ naiveté, which some viewers may find repetitive or even condescending. Attempts to weave in themes of trauma, abandonment, and empowerment are sometimes jarring, disrupting the film’s quirky tone. The story culminates in a turn toward violence and a “revenge of the nerds” scenario, complete with a self-affirming speech.

Potential Future Interpretations

The reception to The Incomer appears to be divided, with some viewers responding positively to its unique blend of humor and pathos, while others find it alienating. If the film gains traction, it could spark further discussion about the portrayal of isolation and the challenges of human connection. A sequel or similar project from Paxton is possible, potentially exploring different facets of this unusual world. It is also likely that the film’s success will influence other filmmakers to experiment with similarly unconventional narratives.

Frequently Asked Questions

What is the central premise of the film?

The film revolves around two siblings, Isla and Sandy, who live in isolation on a Scottish island and behave as if they are descended from gulls, reacting with hostility to any outsiders.

Who plays the newcomer, Daniel?

Domhnall Gleeson plays Daniel, the “incomer” who disrupts the siblings’ isolated existence.

What kind of humor does the film employ?

The film utilizes a quirky, often juvenile, and sometimes dark sense of humor, which some viewers may find alienating.

Does the film’s unconventional approach resonate with all audiences?