Disney's Adventures of the Gummi Bears, Season 1

Great Gummi Exodus. Hundreds of Gummi Bears are running screaming.

Gummi Boy:
Look Mother!

Warren is shown being subject to arson and huge plumes of smoke are rising.

Gummi Old Man:
Run! Run for your lives.

Gummi soldiers aid civilians in getting them on board Gummarines, large naval vessels. As Gummarines set sail, Gummi Bears look despondent to see their homes destroyed. A Gummi boy and girl look in shock as scene fades.

500 years later. Faces of Gummi boy and girl are replaced with equally shocked faces of Sunni and Cubbi.

Zummi:
So the Great Gummis sailed away across the sea; safe from the jealous humans who would steal our secrets and destroy our great culture.

Tummi:
(depressed) I always cry at sad endings.

Tummi blows his nose with a shawl Grammi has been knitting, obviously annoying her

Cubbi:
Why did our ancestors not go with them?

Zummi:
Well Cubbi, a small tribe elected to stay behind. Their mission was to preserve Gummi Glen and to signal the others when it was safe to return home.

Cubbi:
(excitedly) Really?! Then what?

Gruffi:
(derisive) Then nothing. Humans stayed human, so the Great Gummis never came back.