A young fly discovers, day by day, that there is a lot to learn about being an insect, including the dangers of flypaper and that heroes come in all shapes and sizes.
A first grader is frightened on her first day of school after hearing a rumor that her teacher is a 300-year-old alien with a purple tongue who steals baby teeth from her students.
Worm makes a surprising discovery -- teachers have birthdays! That means Worm and his friends have to find the perfect present for their teacher, Mrs. Mulch.