Pacific Rim: Black Zone Season 1

In the past, if monsters appeared from Pacific Rim, there would be huge mecha hunters specially built to fight them off. But the good times don't last forever. Now Australia is being ravaged by monsters, and humans across the continent have been forced to evacuate. Tyler and Hailey, a pair of young siblings who were unfortunately lost, were anxiously searching for their missing parents. In the process, the two learned to control a long-abandoned tattered mecha hunter, giving them hope of overcoming the current difficulties and fighting for a chance of survival.