Open House: The Great Sex Experiment (Reality, English)
Status: Running
Premiered: 2022-04-01
Network: Channel 4
Country: GB
Airs on: Friday
Air time: 22:00
A bold new social experiment exploring whether relationships can thrive without monogamy. Cameras follow a group of currently monogamous couples as they explore for the first time whether they would be happier in an open relationship.