When Donatello loses confidence in his bo staff as an effective weapon, he constructs Metalhead, a fully armed robotic turtle based on Kraang technology.
Genres: Action & Adventure , Animation , Comedy , Kids , Sci-Fi & Fantasy
Keywords: alien , based-on-comic , fighting , hero , katana , mutant , mutant-animal , new-york-city , ninja , nunchaku , rat , sensei , sewer , turtle , latest-web-series-online , tv-shows-online