Metal Sonic Kai is a transformation that appears in the Sonic the Hedgehog series. It is a transformation of Metal Sonic caused through exposure to a large Dark Ring.[1] Metal Sonic Kai appeared during the Newtrogic High Zone incident, where he attempted to destroy Knuckles and his teammates upon the orders of Dr. Robotnik, only to be defeated.
Metal Sonic Kai has been suggested to play 26 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.
