The Experiment (2026): Cast, Story and Release Details

Prepared by Movies Dock Editorial

The Experiment follows Mat Fraser and Sophie Morgan as they invite members of the public into a supposedly progressive residential facility. As visitors meet its residents and examine its model of care, the documentary raises unsettling questions about authority, control, morality and what lies beneath the surface.

The Experiment is a 2026 British documentary TV movie hosted by Mat Fraser and Sophie Morgan. It centers on a public experiment inside a new residential facility presented as a progressive approach to care.

Directed by Richard Butchins, the 90-minute film examines what happens when visitors are invited to inspect the facility, meet its residents and consider whether its apparent ideals match the reality unfolding inside.

The Experiment movie details

Story without spoilers

In The Experiment, Mat Fraser and Sophie Morgan invite members of the public to participate in an unusual experiment. The setting is a brand new residential facility described as progressive, where visitors are encouraged to look closely at the environment and meet the people living there.

What begins as an opportunity to explore a different model of care gradually becomes more troubling. As the experiment develops, unsettling events and difficult ideas challenge participants to question the authority of the facility, the nature of its community and what may really be taking place.

What to expect

The film combines documentary and television-film elements around a controlled social experiment. Its premise points toward questions about psychology, manipulation, prejudice, morality and community, while the residential setting provides a contained environment in which those issues can develop.

Viewers can expect the story to focus on observation, participation and growing uncertainty rather than a conventional fictional adventure. The supplied synopsis emphasizes an increasingly unsettling turn and a search for the truth behind the facility’s presentation, while keeping the specific revelations undisclosed.

Cast and creative team

Mat Fraser and Sophie Morgan appear as themselves and serve as the film’s hosts. Richard Butchins is credited as director. No writers are listed in the supplied credits.

• Mat Fraser as Self – Host
• Sophie Morgan as Self – Host

Release and production context

The Experiment is a United Kingdom production from Kalel Productions. It is in English, has a runtime of 1 hour and 30 minutes, and is listed as released on October 21, 2026. Its genres are Documentary and TV Movie.

Production companies: Kalel Productions

Movies Dock view

With its focus on a supposedly progressive care facility and the people asked to examine it, The Experiment is structured around questions of trust, authority and moral judgment. Its appeal rests on the tension between the institution’s public presentation and the concerns that emerge as the experiment continues.

Film data:
TMDB