The only way to beat the giant Beta is via direct attack to the brain, forcing Ogre into a very perilous situation. Auctioneer risks his life to locate the brain, and Ogre uses Number 11 to take it out and defeat Beta. He reunites with the Squad and celebrates, but his joy would be short-lived.
Títulos Alternativos do Episódio: US: Proof of Humanity | CN: 第 11 集 人性的证明 | FR: Preuve d'Humanité | TW: 人類的證明 | UA: Доказ гуманності | JP: 人間の証 | HK: 人類的證明
Títulos Alternativos da Série: MX: EX-ARM | ES: Ex-Arm | US: Ex-Arm | CN: EX-ARM | PL: Ex-Arm | BR: Ex-Arm | IT: Ex-Arm | RU: Экс-Арм | FR: Ex-Arm | TW: EX-ARM | DE: Ex-Arm | UA: Екс-Арм | KR: 엑스암 | JP: EX-ARM エクスアーム | HK: EX-ARM