Killers From Space

Graves is a scientist captured by invaders from outer space who are dug in inside a massive cavern with a complex set of caves. The ping pong ball eyed-aliens have hatched a horrible plan against Earth. Graves tries to escape but finds himself running through an underground series of caves, facing off with giant spiders and reptiles. Can he stop the aliens in time? Earth's fate is on the line.

• science fiction