At the Department of Defense, Bliss, a linguist who is often overlooked, experiences a normal workday. But when she uncovers the hidden meaning of an ancient scroll, the sky unleashes terror in the form of the Battle Beasts. Unstoppable and heavily armed, these creatures are on a mission to conquer Earth. Only Bliss, the sole person who can communicate with them, may be able to stop their violent rampage with a simple word.