Over the Garden Wall S01 E06 Lullaby in Frogland

"Will you take a peek?"

We join Wirt and Greg on a lighthearted romp aboard the Frogland Ferry as they approach Adelaide of the Pasture. But why is Beatrice acting so glum? Things turn emotional for Greg as well when he realizes that his own frog may be better off living with his amphibian compatriots.