An evil space pirate named Gloomius Maximus (Voiced by James Woods) tries to drain all the happiness and fun out of everyone. Unfortunately for Olie, an invitation to Zowie's third birthday party accidentally flies off into space and makes its way aboard Gloomius's ship. Gloomius never had a birthday party himself, so he sets out to make Zowie's as miserable as possible. He zaps the robots with the Glum Beam and takes them to the Galaxy of Gloom. Between Olie's super silly ray and some help from Saturday morning heroes Space Boy and Space Dog, the day is saved by silliness. In the end, Gloomius Maximus becomes good.

Two Baby Bots named Coochie and Coo escape from their Mothership. When there is not enough room in Coupey, Olie and his family must take Gloomius Maximus' pirate ship to the Mothership. Afterwards, Gloomius adds Coochie and Coo to the Polie family after the Nursebot reveals that the Mothership is not their real home.

Springy Time Fun is a double feature DVD released in 2004. It contains 2 videos: Happy Hearts Day and Easter Egg-Stravaganza, each with three select episodes. Happy Hearts Day: Looove Bug (S02E09), Top Dog Fish (S01E03), and Mom's Night Out (S02E01).