The Precious Letter is The Adventures Of Gary The Snail episode from season four. In this episode, SpongeBob, Gary and the rest of his snail friends must deliver his letter back to his cousin Stanley SquarePants while Mr. Doodles and his worms friends watch television inside the Snail-Clubhouse.
Stanley S. SquarePants (debut)
Blue SquarePants (debut)
SquarePants Family Town (debut)
Time Card Shown:
Meanwhile Back At The Snail-Clubhouse
Main Article: The Precious Letter! Transcript