In the golden age of rats, a young rat named Gildas discovers a labyrinth that holds the key to a forgotten legacy, leading him on a perilous journey to unlock the secrets of his kind's past and future....

In a world teetering on the brink of chaos, a rat named Remy, known as The Whiskered Whirlwind, must face his darkest hour as he uncovers a treacherous plot that threatens the very existence of his kin in the urban jungle....