Paradise Lost

Paradise Lost is the first half of the 9th episode of Season 13. It first aired on April 8th, 2010 with The Pride of Lakewood.

Summary
Baby Kate begins to learn to talk, but starts to not be able to understand Pal anymore. They go to the Dolly Llama for an answer.

Trivia

 * The title is in reference to the epic poem by Milton, which shares the same name. The poem is about the fall of mankind.
 * Dolly Llama is a reference to a significant religious leader in Tibetan Buddhism.