Supernova: When an astrophysicist discovers the sun is set to explode, a team of scientists race against time to stop his predictions of apocalypse from coming true. The Poseidon adventure: As the luxury liner Poseidon slices through the waters of an ocean storm, the greatest danger is already on board--a terrorist with an explosive message for the world. Mysterious island: Five surviors land on an uncharted island in the Pacific, home to carnivorous...