They Nest

They Nest

Year: 2000

Runtime: 92 mins

Language: English

Director: Ellory Elkayem

HorrorTV MovieScience FictionHorror the undead and monster classicsSci-fi horror creatures and aliens

After a breakdown in the ER, Dr. Cahill retreats to a quiet Maine island, only to clash with the wary locals. A corpse washes ashore, teeming with a bizarre carnivorous cockroach. When he warns the townspeople of the looming infestation, they remain skeptical. He must convince them before the creatures spread.

They Nest (2000) – Spoiler-Free Movie Summary & Plot Overview

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In the wake of a harrowing episode behind the emergency‑room doors, Dr. Benjamin Cahill is forced to leave the frantic pace of the city and seek solace on a remote Maine fishing island. The island’s mist‑kissed cliffs and lapping tides offer a stark contrast to the fluorescent glare of the hospital, promising a quiet retreat in the house he once shared with his former partner. Yet the isolation that should bring healing instead amplifies the fracture in Cahill’s marriage and the flicker of his own personal demons, setting a tone of uneasy calm that permeates every wind‑blown moment.

The island’s close‑knit community watches newcomers with a wary eye, their lives bound by generations of sea‑salted routine. When a strange corpse drifts ashore, its interior riddled with an unsettling, oversized cockroach, an uneasy curiosity spreads among the locals. Sheriff Hobbs greets Cahill’s arrival with a mixture of professional duty and local suspicion, while the island’s residents cling to their guarded traditions, uneasy about any disruption. The insects, unlike anything seen in New England, hint at an ecological anomaly that feels both alien and imminent, casting a shadow of dread over the otherwise serene landscape.

Cahill, driven by his medical instinct and a desperate need to prove himself, becomes the reluctant voice warning the island of a potential infestation. The tension between his urgent pleas and the community’s skepticism creates a palpable undercurrent of suspense, as each character navigates the fine line between trust and fear. The film sways between the quiet beauty of the coastal setting and the creeping menace of an unseen threat, inviting the audience to wonder whether the island’s isolation will become its salvation—or its undoing.

Last Updated: October 23, 2025 at 16:24

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