Stumpy the lion and Sam the tiger go on an adventure to find new food. They discover a forest filled with fruits and Stumpy declares the mango as the king of all fruits.
A collection of interesting facts about animals, including pigeons' math skills, headless cockroaches, glowing sharks, penguins burying their dead, butterflies' eyes, and lionesses' hunting abilities.
Billy's father invents an invisible watch, which Billy and his sister Irene find after their house collapses. They discover its powers and Billy becomes a superhero named Mr. Hero. Part 2 will reveal the king's pursuit of the watch.
Miss Cherry teaches her students the importance of cleaning up after an untidy classroom causes problems. The students learn their lesson and happily clean up.