63. Crowded/Uncrowded: Contrasts in Densities of Materials (1980)

Trini pilots around New York City in the Goodyear blimp. Lisa gets to ride a hot-air balloon. The Bloodhound Gang gets an eyesight-full in Part Two of ""The Case of the Cackling Ghost."" (Concludes in next episode.)

Release date: 1980-02-13