The High Rise Private Eyes, animal detectives, try to find the cat who stole their neighbor's binoculars.

Inspector Hopper and his partner McBugg solve a mystery in each season of the year.

Dink and his friends unearth the mysterious truth behind the envelopes incorrectly delivered to his house.

Violet and Jessie begin an adventure when they journey to Centerville to keep Aunt Jane company on the family ranch.

Big Max, the world's greatest detective, must travel to the land of Ah-Ah-Achoo to find the king's missing pet giraffe.

With the help of their third-grade teacher and classmates, Noelle and Todd discover who sent an anonymous letter to Amber Lee.

With the help of their third-grade teacher and classmates, Noelle and Todd why people are getting sick after eating at the new restaurant in town.

Ruth Rose, Josh, and Dink attend a concert during which someone steals the star's diamond pendant, and they are soon on the trail of the thief. X is for X-RAY - Dink, Josh, and Ruth Rose are having an excellent time at the Penelope Gwinn concert. But during intermission, Dink injures his arm! At the same time, the singer's diamond necklace is stolen. Could the two mishaps somehow be connected? And could Dink's X-ray be a clue? It's up to the kids...