Nature's Wrath

An advertisement for a game show with a million-dollar prize lures a naive boy into joining, much to his sister's distaste. However, the boy ignores his sister, since it is not an abnormality for them to disagree over things. When the frequently quarreling brother and sister are actually placed in the challenge, it is entirely different than the two expected. The million dollars is not as easy to win as the advertisement made it look. Their lives are thrown in the midst of danger. Can the two constantly arguing siblings put their differences aside and win the game show?