Hustlers Alex Conran, Jess Clement and Paul Wilson lift the lid on the most devious scams to target the British public. They're joined by celebrity guests, who are thrown in at the deep end to become a part of the hustle team without any training or preparation. EastEnders star Rob Kazinsky is this week's guest hustler in 'The Diamond Geezer'. He goes undercover as a cab driver, ferrying some marks across London to return a cash deposit in return for some hired jewels. His job is to leave the marks empty handed, having separated them from both the money and the jewels. Can he keep up the act and avoid being recognised as such close quarters? Plus Jess turns on the waterworks and she tricks shoppers into trying on jewellery that won't come off again in the 'Together Forever Scam'.