Live action series/B

Ba

 * Bakuryuu Sentai Abaranger: Super Sentai the 27th series of the Super Sentai franchise.
 * Bakuryuu Sentai Abaranger - EP24: The monsters, because they have their comic relief character, grow one of the protagonists to turn it into a "Giganoid" (a kind of giant monster worth fighting with a mecha).