Three kids meet the night dwarves who need their help to defeat the evil king of the bats.
A fairy appears before Tal and her friends, teaching them about the power of happiness, friendship, and how to cope with loss.
Tsufi, a scientist, lives with Michal. When a group of kids arrives at their house, Tsufi sees a perfect opportunity to harvest their emotions and finish his latest project: a potion that will make everyone happy.