Fenway's life is pretty great, except for the strange stripey chipmunks that have suddenly appeared in the Dog Park behind his house. He's determined to catch them, but one of their hiding places contains some stinging insects. Ouch! Fenway thinks he can take care of this injury himself, but his humans don't let him. They take him to the Place of Fear and then Hattie doesn't even help him take off the Cone of Doom!