Charlie (Paul Hogan) is a stubborn and headstrong old man, and the unsatisfactory life makes him lose his enthusiasm and spend every day in depression. Seeing his father's mental state so bad, Butz (Shane Jacobson), who is a son, is very anxious, although there are many disputes between father and son, and the relationship is very indifferent, but after all, blood is thicker than water, Butz decided to take the initiative to change the status quo.　　Boots takes Charlie in the car and tricks Charlie into going fishing, but in reality, their real destination is Cape York, 3,000 miles away. Charlie was furious when he learned that he had been deceived, but under his son's repeated insistence, he had to endure it silently. On the way, the girl Jesse (Morgan Griffin) hitches a ride with them, and Jesse's optimism and cheerfulness gradually change the tense atmosphere between father and son, and also resolve the misunderstandings and grievances that the two have formed over the years.