If you've got a good memory and can keep a calm head under pressure, taking on the ONE MINUTE LIMIT challenge is a great way to make some quick cash... It's Isaac's first visit to the Solitary Sixty jail, but the sentence is as brisk as ever. An immediate lock-in awaits, with the indignity of rigid handcuffs!

4 inmates, 4 different challenges - including a brand new format to Solitary Sixty - means that July is going to be unmissable! - Louis gets a drenching in the dungeon - Fresh face Finn is found GUILTY AS CHARGED in our exciting new format - New challenger Isaac needs to act quickly in ONE MINUTE LIMIT - And another newcomer Jadon has all the skills to escape from QUIZ PRISON