As spring dawns the great thaw begins. Deep beneath the lush meadow grasses the queen stirs in her nest and the colony comes to life. Soldiers venture forth, battling centipedes while clashing with opposing colonies for territory. Workers dig an ever-expanding network of tunnels in their tireless search for food. The first larvae hatch and it is clear this generation will be different: the young colonies rapidly evolve into a multitude of new forms. The ants march out to claim the meadow as their own.