Not all is what it seems in the village. Something sinister walks amongst the locals, unnoticed and undetected until 4 commuters make a rare discovery, the train they travel on every day can talk! Not only talk but communicate with them and them alone. So, 7-year-old Johnny, teenagers Moody Mary and Alexander, with dear old Alvin hear the secrets that will launch them as the most unlikely group of detectives faced with the darkest of crimes. When the train they all know as Determinate is abducted off the face of the earth and transported to another world with Alexander on board, the race is on to save both of them. Unfortunately, Alexander must prove to the people that he is the saviour this other world has waited for, or his time is up. Meanwhile, back in the village, something stirs. A thriller on the tracks that will keep you on the edge of your seat. After meeting Determinate, you will never look at trains the same way again.