Rise of the Teenage Mutant Ninja Turtles (2018)

S01E35 Mystic Library

The Turtles delve into the secrets of an enigmatic concealed archive, hoping to find a method to free Mayhem from April's reflection. As they navigate the silent corridors, they must avoid detection by the Bat Librarian's Hush-Bats while also facing off against the Foot Lieutenant and Foot Brute.