Brothers Zack and Hannah are going by means of laborious occasions: their mother and father are to divorce. The one which makes life simpler is their canine, Chinook. The brothers are to spend their summer season trip at their father. Comply with seaplane journey to the vacation spot. Youngsters are extraordinarily excited in regards to the journey aboard small airplane, enjoying on the street with their canine. Instantly, the engine begins to tug the airplane noises. The pilot tried to maintain the airplane afloat however concluded he needed to do an emergency touchdown. In the midst of wilderness, Zach and Hannah went searching for help.