Joe has to babysit his brother Rupert who cries all the time. This doesn't help Joe's toothache, so he gets the gang to help him lull Rupert to sleep. Every time the child dozes off, however, some noise from outside the house wakes him. Later on, Farina helps Joe to remove the tooth with the aid of a string attached to Pete the Pup. This means Joe can keep the dollar his mother gave him to pay the dentist.
