Sterling Point

From creator Megan Park comes a mystery-drama that blends family secrets with the eerie isolation of a remote island. Sterling Point follows Annie (Ella Rubin), who grew up in New York with her twin brother and single father. Their lives upend when they learn their estranged grandfather left them an island on a lake in his will. The Prime Video series, which debuted August 5, 2026, unfolds across eight episodes in its first season, weaving a tense, atmospheric tale that questions how well we know our own history. The cast also includes Amélie Hoeferle as Ramona, Jacob Whiteduck-Lavoie as Ellis, Nikko Angelo Hinayo as Sully, Keen Ruffalo as Conner, and Daniel Quinn-Toye as Rory. Early reviews praise the show's slow-burn pacing and strong performances, particularly Rubin's grounded portrayal of a young woman confronting a past she never knew she had.

Park spent two years developing the series, drawing inspiration from real unsolved disappearances in the Great Lakes region and her own family history of estrangement. The show was filmed in Ontario, with island sequences shot on a private island in Lake Muskoka and the Victorian mansion built as a practical set in a Toronto soundstage. LuckyChap Entertainment, co-founded by Margot Robbie, partnered with Fake Empire Productions to bring the story to screen. The series debuted in the top 10 on Prime Video in 15 countries during its first week, and Amazon reported it as the third most-watched new original on the platform in August 2026.[edit]

Annie and Conner are twins in their mid-20s living in New York City with their single father. They have never known their maternal grandfather, who cut off all contact with their mother years before she died. When a lawyer informs them that the grandfather has passed away and left them a remote island in Lake Ontario, they travel to settle the estate, expecting to sell it quickly. The island, Sterling Point, holds a decaying Victorian mansion that has sat abandoned for decades.

Once they arrive, Annie becomes fascinated by the mystery surrounding her grandfather's life. Locals on the mainland seem wary of the island and its history. Ramona, a librarian with her own family secrets, offers to help Annie research the property. Ellis, a dock worker who knows the lake's dangerous currents, warns her away from asking too many questions. Sully, a young journalist, sees the island's re-opening as a story worth chasing. Conner wants nothing to do with any of it and pushes to sell.

The season unfolds as a slow-burn investigation. Each episode reveals new clues about the grandfather's past, his connections to the community, and why he isolated himself for thirty years. Flashbacks to 1995 show a younger version of the grandfather and a group of friends whose lives were changed by a catastrophic event on the island during a summer solstice party. The central mystery is not just what happened that night, but why the grandfather chose to live alone afterward, and why certain townspeople seem terrified of anyone digging into the past. Annie forms uneasy alliances while Conner grows increasingly worried about her obsession. The season builds toward a revelation that ties the grandfather's death to a decades-old disappearance case the town never solved.[edit]