What happened to Madeleine McCann remains a mystery. Her parents were cleared of playing any role in her disappearance, but a controversial group continues to campaign in support of a discredited detective who claims Kate and Gerry McCann covered up the truth. Inside Out investigates the members and motives of the Madeleine Foundation. Also tonight, they call it the fourth utility but thousands of people in the East Midlands struggle with slow broadband speeds. Spencer Kelly from Click investigates what can be done and meets the villagers digging their own superfast broadband network.