Guest Stars Ed Gilbert as Fenton Hardy Lisa Eilbacher as Callie Shaw Richard Kiel as Manager Roger Davis as Sonny Simon Scott as Man George Murdock as Officer Harlen John Kerr as Stratton Edith Atwater as Aunt Gertrude Jim Antonio as Rigby Co Starring Bonnie Ebsen as Madge Lew Brown as 2nd Officer Reggie Nalder as The Man Dick Ryal as Head In Crystal Ball
