Pacific Rim (Blu-ray + DVD + Ultraviolet)
When legions of monstrous alien creatures, known as Kaiju, started rising from the sea, a deadly war began. To combat them, humans devised massive robots called Jaegers as weapons. Controlled simultaneously by two pilots, even the Jaegers proved nearly defenseless against the Kaiju. Now on the verge of defeat, mankind must turn to a washed-up former pilot and an untested trainee teamed in a seemingly obsolete Jaeger, as the last hope against a mounting apocalypse.