Riki, a young Sumatran rhino, lost his horn, which was stolen by a hunter. Riki goes on an adventure with Beni and gets horns with a hidden power.

Class 1-A visits Nabu Island where they finally get to do some real hero work. The place is so peaceful that it’s more like a vacation … until they’re attacked…

After the trolls’ victory over the Snow Queen, Orm claims that he is destined to marry the princess and inherit great power.

Ghost pirates attack the cruise ship that Scooby and the gang are vacationing on.

In the Western town of Rising Gorge, Bugs faces off against Yosemite Sam, “the roughest, toughest, he-man stuffest hombre who’s ever crossed the Rio Grande.”