What is a collection of waxworks of notorious murderers and other infamous historical figures and is the set of a 1929 film?
Chamber of Horrors (1929 film): Chamber of Horrors is a 1929 British silent horror film directed by Walter Summers and starring Frank Stanmore. Chamber of Horrors (1929 film):  A man spends the night in the Chamber of Horrors of Madame Tussauds.
i don't know