When the diamond on Miss Mackle’s engagement ring disappears,
the kids in Room 3B are determined to help her find it—especially Harry. The
third grade talent show is coming up, and he wants to show off his skills as
South School’s greatest detective. Meanwhile, Doug has no idea what to do for
his act. He can’t sing like Dexter, or dance like Ida, or solve mysteries like
Harry. Now the best friends have to find both Doug’s talent and the teacher’s diamond, or else the
talent show will be a horrible disaster for everyone! Download and start listening now!