In this train-fantastic collection of winter adventures, the crew takes to the tracks as snow and ice cover Chuggington. When the rails become frozen, it's up to Wilson, Koko, and Brewster to save the day and keep the town moving! With help from their fellow Chuggers, the trainees get rescued from a blizzard, dig their way out of snow drifts, and even take to the skies when the wintery winds lift Hodge from the rails! Share in the journey as the trainees learn important lessons like teamwork and problem-solving, while discovering there's snow-place like Chuggington!