Aired Wednesday 11 February, 12:05am - 1:05amon E4 +1

Open House: The Great Sex Experiment

Name: 4:05am - Series 2 Episode 1
Start: 2026-03-15T04:05:00Z
End: 2026-03-15T05:00:00Z
Location: 4Seven

Series 3 Episode 8

Jamie and Sharmayne remain unsure about how far they can go. And can seasoned swingers Ashley and Tanya take the next step and have sex with others on their own?

Category: Reality
Original air date: 27/06/2025

Cast and crew

Carl AkkouhDirector
Effy Blue

Upcoming broadcasts

Wednesday 11 March, 12:05amon Channel 4
Series 2 Episode 1
Wednesday 11 March, 12:05amon Channel 4 HD
Series 2 Episode 1
Wednesday 11 March, 1:05amon Channel 4 +1
Series 2 Episode 1
Thursday 12 March, 3:40amon 4Seven
Series 2 Episode 1
Saturday 14 March, 1:00amon 4Seven
Series 2 Episode 1
Sunday 15 March, 4:05amon 4Seven
Series 2 Episode 1