Tony the Truck loves to help. He delivers groceries and firewood, and even helps vehicles stuck in the snow. This year, he gets to deliver a Christmas tree to the Children's Hospital. But when heavy snow traps Tony in the garage, he tries everything to escape. He tries to jump over the snow, push through it, and finally, squeeze around it. But nothing works. Then he hears the RUMBLE RUMBLE of his friends, Sarah the snowplow, Felicity the front loader, and Road Assistant Rosco. With a little help from his pals, Tony escapes the garage! He and his friends find the perfect Christmas tree and deliver it to the Children's Hospital just in time for the staff to decorate the beautiful tree.