Oliver is a young little boy from Eastern Europe. He has never been in the United Kingdom before. He also can't speak a word of English.On a busy weekend train ride from Bristol, his parents get distracted whilst stepping off the train and, tragically, Oliver is left behind.Two fellow travellers, Marc and Jess, come forward to assist him in finding his family. But the task is not as easy as it seems. The boy's parents cannot be located anywhere, the train station staff have not heard any news and the police have no leads... Marc and Jess will need to figure out a way to work together to find...