On any other week, the brothers' flights of fancy would have made this episode for the birds. But fate has this episode sowing the seeds of the duo's own - Oh crap, it's the Pun Police! We gotta book it! I can't go back to pun prison!
Items this week: the heart of the sky, the seed of doubt, and the liar's tree.
Intro music: "Animal Spirits" by Vulfpeck
Outro music: "Down to the Earth" by Haruomi Hosono