Tập 50: Omega-Xis tiết lộ mối liên hệ quá khứ của mình với sự biến mất của Kelvin trên trạm không gian Kelvin.

50

When Aaron uncovers the space station Kelvin vanished within, Omega-Xis finally tells the story behind his involvement with Kelvin's disappearance on that day. In order to rescue Kelvin and his teammates from an FM-ian attack, Omega-Xis transformed them all into radio waves. Omega-Xis senses Kelvin's presence on the space station, which is broadcasting a Brother Band signal through space. However, the FM-ians suddenly begin attacking Echo Ridge, and Geo rushes to the scene. (Source: Wikipedia)