When an experiment goes awry, Oso, Dotty and Wolfie are shrunk into miniature size. Oso must figure out how to rescue Wolfie and Dotty before time runs out and they all stay small forever.
Oso helps Anna make her Daddy a new Valentine's Day card before he wakes up! / Oso's special assignment is to show Andrew how to blow bubbles for his grandparents' anniversary dance.
Abby doesn't know how to jump rope! So Special Agent Oso helps Abby learn the basics of rope jumping. / Special Agent Oso's Special Assignment is to help Aaron take a picture of his kitten for Grandpa.
Oso is excited by the prospect of receiving a special holiday present, but first he has to complete a special assignment. Oso travels all around the globe helping three kids prepare for three different holiday traditions.
Oso gets a special assignment while learning how to walk in outer space. He must help a girl, Molly, plant marigold flowers in her garden. Will they complete the assignment before Molly's mother comes home from the store?
Oso helps a boy, Kevin, make a Halloween mask out of a paper plate to go with his tiger costume. Oso helps Navé and her dad carve a jack-o'-lantern for the Halloween jack-o'-lantern contest.
Special Agent Oso's Special Assignment is to help Danny brush his teeth. / Special Agent Oso must help Samantha put the ripped page from her book back together so that mom can read her a story.