William Asher Director Frankie Avalon Frankie Actor Annette Funicello Dee Dee Actor Don Rickles Jack Fanny Actor Luciana Paluzzi Julie Actor John Ashley Johnny Actor Peter Turgeon Theodore Actor Jody McCrea Deadhead Actor Dick Dale Self Candy Johnson Candy Actor Stevie Wonder Actor Morey Amsterdam Cappy Actor Buddy Hackett S.Z. Matts Actor Rock Stevens Flex Martian Actor Delores Wells Sniffles Actor Peter Lorre Mr. Strangdour Actor James H. Nicholson Producer Robert Dillon Producer, Screenwriter Samuel Z. Arkoff Executive Producer Les Baxter Original Music Harold E. Wellman Cinematographer Fred R. Feitshans Jr. Film Editing Eve Newman Film Editing Lucius O. Croxton Art Director Harry Reif Set Decoration Marjorie Corso Costume Design