In Solitary - Channel 5

When was the last time you were completely alone? This gruelling and unique anti-social experiment challenges three members of the public. The trio must spend five days in solitary confinement. Food, drink and other essentials are supplied - but phones, internet and social media are unavailable.

Starring George Lamb, Pauline Rennie-Peyton

Begins Monday August 28 on Channel 5, 21:00 

It is now available online at My5