Three stubbornly optimistic siblings have a dark secret. When their mum disappears, they will do anything to keep it quiet so they can stay together as a family, but – as feistily resilient and fiercely loyal as they are - can they really outwit the authorities and carry on with life under the radar?

• Chenée Taylor
• Kaydrah Walker-Wilkie
• Akins Subair
• Sam Buchanan
• Romola Garai