-five idiot teenagers with a death wish defend the earth from parasitic invaders.
-Grades drop, alien invasion reducing study time is a possible explanation.
-an unfortunate discovery: when romeo and juliet are not same species, death is not even necessary to cause greif.
-mature honorable honest leader, sherlock resembling joker, shopping impaired tree hugger, partly psycho semi vegetarian undercover samuri warrior alligator generator, and bird, defend earth.