老铁是一位消防老兵。新兵强军给老铁的带兵方法带来了冲击。两人从矛盾冲突到逐渐相互认同。老铁的父亲突然因病去世,他却因参加救援未能见父亲最后一面。面对理想与现实、事业和家庭的矛盾,老铁究竟该如何选择?。A year after the loss of his father, 12-year-old Ridley and his mother, Gloria, move from New York City to Western Australian to live with Ridley's estranged grandfather. Ridley ends up lost, deep in the Outback without a soul in sight. He comes across a wild dog, entangled in an old barbed-wire fence. As he saves the dingo from certain death, the two form an unexpected bond an...。