Season 5

September 16, 1989

Gruffi burns the Great Book of Gummis and goes to Ursalia to find another to replace it. Their he meets Thornberry, a gummi who tries to save Ursalia from an evil witch, Lady Bane!!

September 23, 1989

Gusto inspires delusions of grandeur into Gruffi's bridge project.

September 30, 1989

Duke Igthorn meets Lady Bane for the first time and falls in love.

October 7, 1989

Tummi fights a battle with his own self control when Duke Igthorn temps him with food.

October 21, 1989

When rules don't seem to have any effect, Cubbi learns an important lesson of life from Gusto by living with him for one day.

November 4, 1989

Gusto inspires delusions of grandeur into Gruffi's bridge project.

November 11, 1989

King Gregor hosts King Jean-Claude, a ruler of a nearby Frankish kingdom, and his daughter Marie in order to improve diplomatic relations; but both Sunni and Calla learn that being a princess does not make one an instant sweet little girl. Even worse, Marie's haughty attitude eventually causes King Jean-Claude to stage a military siege on Dunwyn.

November 18, 1989

Gusto creates a lifelike stone statue of Zummi, then persuades Zummi to come to his workshop so he can create a better one. Meanwhile, Gruffi mistakes the statue for his friend, believing that Zummi has turned himself into stone - and so does Lady Bane.

December 9, 1989

The Trolls are on the loose again, and this time they've hijacked an ancient Gummi digging machine.

December 16, 1989

A message by Sir Thornberry lures both the Gummis and Igthorn back to Ursalia, where a new band of Gummis, the Barbics, have taken refuge. The new tenants, however, are mostly a rather unsociable bunch with a deep hatred for all humans. They seek the ultimate weapon in Ursalia to get revenge against the humans, and as it so happens, this weapon is close to falling into Igthorn's hands.

January 6, 1990

Grammi finds what seems to be a Gummi forced to work as a side show and takes him home to Gummi Glen, but Gruffi thinks there is something wrong with him. Are Gruffi's suspicions correct, or have they found another Gummi Bear?