Long before we saw the strange blue cat people from James Cameron's Avatar, humankind focused their CG power on destroying the alien world of Terra. Check out our exclusive clip for this overlooked little alien flick.

Here's the official synopsis:

When the peaceful inhabitants of the beautiful planet Terra come under attack from the last surviving members of humanity adrift in an aging spaceship, the stage is set for an all-out war between the two species for control of the planet. But will an unlikely friendship between a rebellious young Terrian (Wood) and an injured human pilot (Wilson) somehow convince their leaders that war is not the answer?

The DVD for this pretty little CG film will be out on September 22. It may be a bit plot-heavy, but it's a fun world to discover. Check it out if only for David Cross' adorable robot voice for Giddy.