When she notices some bones missing from a dinosaur skeleton exhibited in the museum, a young girl with a photographic memory tries to discover who has been taking them and why.

Fifth-grader Cam's scatterbrained aunt is always loosing things, but when Aunt Molly can't find her wallet at the circus, Cam's sure there's a thief under the big top.

Though it means Nate can't get his dog ready for the smartest pet contest, he agrees to search for the missing prize for the contest.

To help her class win the school contest, Dawn Bosco will have to find the person who is trying to ruin their play, Little Red Riding Hood   Ms. Rooney's second-grade class is determined to win the school contest by putting on a surprise play. Dawn Bosco will play Little Red Riding Hood, and Jason Bazyk will be the Big Bad Wolf.   But someone is trying to ruin everything. First, Dawn hears a scary voice backstage. Then, the wolf suit goes missing....

Nate and his dog Sludge try to solve a case on Halloween night and find themselves locked in a haunted house.

Moviemakers are coming to town film the story of Columbus, and the Pee Wees have been cast as extras. The Pee Wees want to be stars, and try to find a way to make the director notice them.