The Teenage Mutant Ninja Turtles are a band of anthropomorphic terrapin teenage brothers who fight crime in New York City and usually lives in the Metropolis' sewer system. The beloved franchise was inspired by characters from a comic book written and illustrated by Peter Laird and Kevin Eastman, though they've since grown far beyond these printed roots.
Source：https://www.cbr.com/ninja-turtles-tv-versions-shows-explained-tmnt/
