Metalhead

"Metalhead" is the 6th episode of Season 1 in Teenage Mutant Ninja Turtles. It premiered on October 27th, 2012.

Official Description
Donatello creates a remote-controlled robot turtle, Metalhead, to fight in his place.

Characters

 * Leonardo
 * Donatello
 * Raphael
 * Michelangelo
 * Master Splinter
 * April O' Neil
 * Spike
 * The Kraang
 * Metalhead

Trivia

 * First appearance of Metalhead.
 * This is the first time Donnie says Booyakasha.
 * In the 1987 TMNT episodes, Donatello reprogrammed Krang's robot, which was also called "Metalhead".
 * The red wings of Metalhead and it 's use of a Rocket Punch are possible references to the anime Mazinger Z.
 * The Space Heroes episode that Leo is seen watching ironically foreshadows the events that happen to him and his brothers later on in the episode (The science officer in Space Heroes gets controlled by a brain alien, much like Metalhead is with the Kraang!).