Episode Title:The Case of the Missing Cat.Episode Description:Cassie, a new girl at school, becomes very popular when she boasts about her beautiful cat. However, when her friends ask to see it, the cat suddenly goes missing. Cassie then asks the S.B.I. to investigate her missing cat. But later on, Cassie revealed that she has no cat, and she also reveals that she made all of this up to the S.B.I. because she wanted to seem more interesting and to make friends. Culprit: Cassie.