Susie asks Calvin what he's so mad about. She asks if he didn't find all the bugs he needed for his insect collection. Susie asks where his collection is, since it's due today. Calvin, with a start, says he forgot his collection. Susie tells him to go home and get it. He might make it back before the bus arrives. Calvin gets on the ground and says that's not what he meant. He tells Susie to help him find some ants. She asks if he forgot it entirely.