61-year-old Amtul Bibi claimed to be a single woman struggling to pay her rent. But fraud investigators from Newham Council suspect she is not single at all, and that she and her husband have been happily ripping off the taxpayer to the tune of more than 50,000 pounds. And Dom meets Christine, who has been diagnosed with breast cancer. As a working single woman, she is responsible for her bills - how will she cope financially while she is ill?