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The series was adapted from Stephen King's 2019 novel by showrunner Benjamin Cavell and executive producer Jack Bender, the same creative pairing behind the earlier King adaptation Mr. Mercedes. Their prior experience translating King's work gave the project a ready-made feel for his blend of ordinary Americana and creeping horror.
Newcomer Joe Freeman — the son of actor Martin Freeman — plays the kidnapped teenage prodigy Luke Ellis in a breakout leading role. Opposite him, Mary-Louise Parker takes on the chilling Ms. Sigsby, the administrator who oversees the Institute's exploitation of its captive children with unnerving calm.
The Institute became one of MGM+'s most-watched series, holding the number-one position on the platform and earning a fast renewal for a second season. Its success reinforced MGM+'s growing reputation as a reliable home for Stephen King adaptations on television.

The Institute is MGM+'s adaptation of Stephen King's 2019 best-selling novel, a chilling science-fiction thriller about children whose extraordinary minds make them targets. Developed by showrunner Benjamin Cavell and executive producer Jack Bender — the team behind MGM+'s earlier King adaptation Mr. Mercedes — the series brings one of the author's most propulsive recent books to the screen with a strong pedigree in King's particular brand of small-town dread and institutional menace.
The story follows Luke Ellis (Joe Freeman), a teenage prodigy who is abducted from his home and wakes up in the Institute, a secretive facility where children with telekinetic and telepathic abilities are held and their powers systematically exploited. Mary-Louise Parker plays Ms. Sigsby, the coldly efficient administrator who runs the operation, while Ben Barnes plays Tim Jamieson, a drifting ex-cop who takes a job as a night watchman in the nearby town and becomes an unexpected thread in Luke's fight to escape. The two storylines circle each other toward a collision.
The series became a strong performer for MGM+, holding the top spot on the platform and earning a quick renewal for a second season, extending a run of successful King adaptations. Reviews praised its faithful, unsettling atmosphere and its young cast, singling out the eerie premise as a natural fit for prestige-horror television. It streams on MGM+.
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