Spider and the Flea: The Headmistress introduces the Most Dominant Species competition where they climb a teetering ladder to get the belt. The teams are: Los Mamiferos (El Perrito, Minotauro, and Francisco of the Forest) vs. Los Insectos (El Loco Mosquito, The Flea, and the fire dragonfly). El Loco Mosquito is ahead at first but gets crushed by Francisco of the Forest. Minotauro is facing off with Dragonfly and Minotauro rips her wings off. The Flea is now facing El Perrito and gives him a "Flea Bite", then goes for the belt. But Los Insectos are fighting over who's going to get the belt. The Flea farts, knocking them off, and gets the belt. The Flea wants a crown, but The Black Widower comes by and steals the belt and says that he is unbeatable and strips insect luchadores of their honor and masks. Headmistress makes them get it back in a limited amound of times before they get expelled. Rikochet and Buena Girl distract the Headmistress by polishing her mask as Los Insectos are off. They search for the spider hole, and Dragonfly remembers hearing about it, then they jump into the spider hole. Rikochet and Buena Girl are now skydiving with Headmistress. Los Insectos are in a cave and fall off a cliff, and then see the Black Widower. - COMMERCIAL BREAK - The clock is still ticking, but Buena Girl and Rikochet take Headmistress on a country drive. Los Insectos are going to face the Black Widower in a Lucharan match, but none of their signature moves work. Black Widower wraps Los Insectos in a web. The dragonfly wants to combine the signature moves and they go through "metamorphosis" into a bunch of bee-like creatures, and the Black Widower was really the "defeated" insect luchadores - Praying Mantis from Argentina, Mighty Mosquito from Japan, and the Honeybees from Puerto Rico, because they got sick of being defeated to they combined their forces to take someone down. They are taken to jail, but Los Insectos fight over who's gonna take the belt back. They get the belt back at the last second.