Gretchen Yee, a student at the Manhattan School for Art and Music, wishes she were a fly on the wall of the boys' locker room in order to learn more about guys--never expecting her wish to come true in such a dramatic way.
Seeking the directions to town, a fly picks up the rhythm of the answers he gets from a frog, a hog, a donkey, and a dog, and then uses these sounds to jazz up his band's music.
With a tramp and a roll and a swat, Great Big Elephant, Great Big Hippo, and Great Big Tiger try to capture Tiny Little Fly as he teases each one in turn.