Trevor and his friends become caught up in solving several mysteries at their junior high school in Calgary involving missing lunches and stolen books.
Eight-year old Alex is determined to keep the toy mouse he finds tied to a balloon, even after posters appear asking for its return, but when his dog Patch disappears, Alex discovers what it is like to lose something you love more than anything.
Olivia's favorite things--including her stuffed monkey, Matilda--are disappearing on the night before Christmas and in her efforts to reclaim what has been lost, Olivia learns a lesson about the value of giving.
Eight-year-old detectives Frank and Joe Hardy work together help their teammate find his missing baseball mitt before the last game of their little league season.
Marine archaeologist Jack Howard and his team risk their lives to search for a fabled treasure lost during the Crusades while uncovering a Vatican conspiracy that could change the course of history.
Eight-year-old Nancy Drew is hired--along with her Clue Crew friends--to help a neighbor look after twin girls, but when the twin's toys disappear Nancy decides to investigate.