Payroll administrator Glen spends 13 hours a week cleaning his one-bedroom flat in Watford, Hertfordshire. He visits a former hotel on the Isle of Wight owned by David, whose collections include about 300,000 books, three parachutes, 25 military uniforms and a range of magician's props. Meanwhile, obsessive organiser Zahra, who vacuums eight times a day, heads to Bridgend near Cardiff, where shop owner Jo admits she needs help tackling the clutter in her home.