Ernie comes from finishing his bath, and tells Bert that there's something that he forgot. Bert asks if he's washed behind his ears, his neck, and his elbows. Finally, Ernie remembers that he forgot to turn off the water in the tub -- as the water level rises.
Waiter Grover: Grover brings Mr. Johnson a bowl of alphabet soup. Mr. Johnson complains that some of the letters are missing, and makes Grover run back and forth to the kitchen to bring the missing letters. When all the letters are there, Johnson complains that the soup is cold, and makes Grover take it back.