Sometime by the 23rd century, animals have mutated to become anthropomorphic creatures known as "mutes". Most mutes rose up against their human oppressors, forcing the majority of the human race to live in underground cities known as burrows, while civilization has been reduced to a post-apocalyptic wasteland collectively known as "Las Vistas".
Kipo and the Age of Wonderbeasts - Benson and the Beast Synopsis and Schedule