Nicole Shelby receives prominent billing in the opening credits, but is curiously absent during the end credits.
Director Georg Fenady and producer brother Andrew J. Fenady shot this film back-to-back with Arnold (1973), with some of the same actors (Elsa Lanchester, Patric Knowles, Shani Wallis, Steven Marlo, Ben Wright, and Leslie Thompson).
Mark Edwards was cast after the producers saw him in a British horror film.
The actors playing the wax figures were hired from the Southern California tradition "The Pageant of the Masters," an extended tableau in which people pose still as figures in famous paintings.