In the middle of a seahorse polo game, a giant boot crashes down on the field. Everyone thinks that it is an alien from beyond the limits. Galeo tries to communicate with it while the governor thinks that the boot will attack Snorkland. Tooter finds out the truth about the so-called invader and examines it. While examining it, Junior comes up and Tooter plays a trick on him, making him think that the aliens are attacking. Junior starts a story that gets out of hand. Tooter tells All-Star that there are no alins at all. Galeo uses his machine to contact, but it calls a giant crab toward the boot.