That Flipping Flea

Could a minuscule flea, the runt of the flea litter, possibly defeat the fury and might of a rampaging bull? Could this flea stand a chance of saving a farm and all its animals from impending disaster? Could a flea even be heroic?
You wouldn't think so, would you? But that's because you haven't yet met Flip, the titchiest flea imaginable, but blessed with a clever brain and superhero acrobatic skills.