Look out for Blink Film’s latest jaw-dropping documentary, Shut-Ins: Britain’s Fattest People (1 x 60). It tells the remarkable story of Sharon Hill, Britain’s heaviest woman, who spends all her time indoors. In four years, she hasn’t even been to the supermarket around the corner. In West Bromwich, all of Aftab Ali’s time is spent on his couch while he consumes up to 12,000 calories a day. Over seven months, cameras followed their lives behind closed doors as they embark on a journey to turn things around with the help of loving partners and a team of specialists. The music is composed by Jack Ketch.