I've been trying to figure out something about movie titles. If a title is written differently between, say, the posters and the opening credits, which one is the "real" title? The opening credits say Bell Book and Candle
, no comma anywhere in sight. Everywhere else it's written with at least one comma. Since the comma-less version is what actually appears onscreen, does that make it the official title?
Similarly, the first Leone/Eastwood Western is referred to almost invariably as A Fistful of Dollars
, but what actually appears in the opening credits is just Fistful of Dollars.
How do you judge?