Their teacher, Miss Gertrude Dawson (Amanda Plummer), becomes involved as she and Mr. Walker were romantically involved. Jack receives a message from Mr. Walker about a scholarship. Lexy and Jack search his old apartment, where they run into Detective Charles Meany (Charles Shaughnessy), who is searching for Mr. Walker. Jen and Gabe watch Miss Dawson at Gabe's house with a video camera to keep an eye on her. Lexy and Jack later meet Mr. Walker's mother, Mrs. Petrossian (Sylvia Lennick), at her house. They discover that Mr. Walker changed his identity after being accused of stealing $10,000,000. Mr. Walker later receives a letter from the real person who stole the money, framing Mr. Walker.