Disney's Adventures of the Gummi Bears

Season 4, Episode 16

Episode Title: Gummi's At Sea

Air Date: 1988-12-17

Overview:

Tummi finds a Gummarine, an ancient seagoing vessel that can take the Gummies to New Gumbria, where they can meet other Gummies. However, their plans are quickly derailed when Duke Igthorn captures the ship and uses it to attack King Gregor.