When a commercial airliner is trapped within a ring of erupting volcanoes, the passengers and crew must find a way to survive - without landing.

In the near future, a ship of space explorers crash land on an unknown planet. They're soon met with some of their worst fears as they discover the planet is inhabited by monstrous dinosaurs.

When an alien race invades and begins to brainwash humans to carry out acts of destruction, the rest of humanity must rely on an untested giant robot to save the Earth.