Episode 3720




 * Animation: The number 19 in space


 * Film: What sound does a baby chick make?


 * Cartoon: The letter S grows on a vine.


 * Song: "S, You're The Best"


 * Grover attempts to announce the weather, but it changes, making it difficult for him to keep up.


 * Film: Nicholas is now old enough to rollerblade, and ride a bike without training wheels.