Film name

[sddsddean]

Another spot the film I'm afraid. I watched this on TV at least 20 years ago, probably nearer 30, and I'm pretty sure it was B & W. The only bit I can remember is a bloke was being shown around a sort of torture chamber in the kings/emperors/despots castle. There was a big bass drum about 20 feet high. The bloke being shown around was told by his guide that the drummer was being punished.(Forgot to say, there was a bloke hitting the drum J Arthur Rank style). The bloke says 'Thats not much of a punishment'. The guide says 'Oh no, the drummer is in the drum!' Shot os shadow of drummer inside the drum skin. This is the only bit I can remember and it has been bugging me for years. Any ideas?

[smogster]

The 5000 Fingers of Dr T http://us.imdb.com/Title?0045464