The King Tide

Infant Isla is discovered in a shipwrecked boat by the town's mayor, Bobby Bentham, and his wife Grace. They decide to adopt her after experiencing their own heartbreak from a miscarriage.

It is revealed that Isla possesses miraculous healing powers, capable of curing ailments of those near her. This discovery brings relief to Grace's mother, Faye, who suffers from dementia.

Bobby and Grace control Isla's access, using her powers to solidify their status in the community. This leaves the town's doctor, Beau, feeling alienated and resorting to alcoholism.

The villagers develop a cult-like reverence for Isla, viewing her as a benefactor. They gather daily for visitations, turning their gratitude into a communal prayer, further elevating Bobby and Grace's position.

One of the children, Phillip, becomes gravely ill after eating poisonous berries and is unable to be healed by Isla in time. His tragic death marks a turning point for the villagers and Isla.

Following Phillip's death, Isla's healing abilities mysteriously vanish. Bobby and Grace are alarmed when injuries no longer heal, leading them to call a town meeting to discuss the situation.

Faye takes on an increasingly authoritative role in the community, despite her decline in mental health. A secret support group emerges, revealing the villagers' growing dependence on Isla.

Grace discovers that Isla's healing powers have returned, but only while she sleeps. The couple decides to keep this a secret, further complicating life on the island as tensions rise.

Phillip's parents, Frank and Nancy, grow disillusioned and conspiring to leave the island with their remaining daughter. Beau, too, considers escaping, brewing dissent among the villagers.

After Frank and Nancy reach the mainland, they alert authorities about Isla, leading to the arrival of a police boat. Tensions escalate within the village as suspicions rise about Isla's well-being.

A confrontation breaks out when villagers challenge the police regarding Isla. The situation spirals out of control, resulting in gunfire that leads to Bobby being shot, causing chaos and fear.

As chaos ensues, Junior defends Isla against an aggressive group led by Faye. He shoots Faye, triggering a violent reaction from Isla that results in devastating consequences for everyone present.

In a shocking moment, Isla realizes her powers have taken a dark turn, resulting in the death of all around her. She walks away from the destruction, symbolizing the end of an era for the island.

Police boats arrive as Isla stands alone on the cliff, symbolizing the community's collapse. The law enforcement's arrival signals a new chapter for the island, as its secrets unravel before their eyes.