The kids are hired by Orson Kane, a publisher, to do a story on Norma Deathman, an actress whose last movie, Fangs For The Memories, was filmed in 1933, and she has not since been photographed or interviewed. The kids go in disguise as Creepy Caterers to her birthday party, but when Norma's jewels turn up missing, the gang must find out who stole them before they get blamed. / While in search of Louie's Pizza Palace, the kids get lost and stop for directions at the Von Gizmo Estate. While there, they encounter Ratfield, the Von Gizmo twins' ex-assistant, who claims they stole his secret invention, the helping hands, which turn out to be remote controlled hands.