Murphy disguises himself as an armadillo (something like an extraterrestrial turtle), so that he can get close to Puck who likes to use these hard-shell creatures as a back-scratcher. But Murphy is caught in a tricky situation when Armadillo mating season begins. Trying desperately to remove his disguise, Murphy suddenly finds himself being chased by Ralph who adores eating armadillos and El Roacho who sees him as a perfect specimen for his collection.