Open House: The Great Sex Experiment S3E1 9 May 2025 on Channel 4

On Friday 9 May 2025, Channel 4 broadcasts Open House: The Great Sex Experiment!

Season 3 Episode 1 Episode Summary

The upcoming episode of “Open House: The Great Sex Experiment” promises to be intriguing as new couples join the unique setting. This episode will focus on Chloe and Mark, a couple who have only ever been intimate with each other. They are ready to explore new possibilities by opening their relationship.

Chloe and Mark’s decision to see if Chloe is attracted to women adds an interesting twist to their journey. As they navigate this new chapter, viewers will likely witness the challenges and discoveries that come with exploring attraction outside of their established bond. The dynamics of their relationship might shift as they interact with other participants in the Open House.

This episode will delve into themes of love, trust, and self-discovery. Chloe’s journey could lead to moments of excitement, uncertainty, and growth. Fans of the show can look forward to seeing how this couple handles their new experiences and what it means for their relationship moving forward. With new couples and fresh dynamics, this episode is set to be a captivating watch.

What Time is the Episode On?

The episode of Open House: The Great Sex Experiment will be broadcast on May 9 2025 on Channel 4 at 10:00 PM.

Is the Episode New?

The episode of Open House: The Great Sex Experiment is all new!

Open House: The Great Sex Experiment Cast & Stars

Main Cast

Episode Videos & Previews

Watch Open House: The Great Sex Experiment Online

Watch the show online

Open House: The Great Sex Experiment Series Information

The series `Open House: The Great Sex Experiment' explores whether relationships can thrive without monogamy. In a bold social experiment, a group of monogamous couples are asks to challenge their views and consider for the first time if they would be happier in open relationships. Relationship coaches and sex therapists assist the couples in their journey, as they challenge the notion that having sex with other people is at odds with being in a committed relationship. However, it is not all plain sailing, as the couples discover the difficulties involved with abandoning monogamy.