Suleikha, Leo and Kai, a group of 12-year-olds, known as 'The Freezies', befriend the intriguing Mr Christaki, a traveller who camps with his converted bus on their village green. Exposed as an illegal immigrant from Syria, he goes on the run with his four-year-old daughter. The Freezies come up with a risky and audacious scheme to reveal his desperate plight on national TV and manage to rescue him.