After the Nozsa Wars, the charismatic heroes known as the White Knights shift from battlefield to stage, forming the rock band The White Nuts with J.J., Dave, Champ, and Apple. Their budding music career is abruptly disrupted when colonial settlers arrive and the ruthless ODAMA Clan kidnaps Apple, holding her in a heavily fortified mountain retreat. The former Knights, armed with their laser weapon Zillion, launch a rescue mission, but they have only a limited supply of Zillium for the Zillion guns. Along the way, a mysterious stranger named Rick reveals himself as an old lover of Apple, adding a new layer to the conflict.