Cheesy and his mousy cohorts are training to become warriors - you know, one of the team! Oh brother. While out training with pans on their heads as pseudo-helmets, they run across Haggar's blue cat and run to tell the Voltron Force of that little presence of Doom. Amid the excitement, the team unveils the Mouse Plane for the rodents, which is a tiny robotic mouse for them all to pilot. Heck, they even get mini-uniforms not unlike the Voltron Force's own. Cute, in that gag-me saccharine kind of way.