The Dirty Rotten Scoundrels reference article from the English Wikipedia on 24-Jul-2004
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Dirty Rotten Scoundrels

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Dirty Rotten Scoundrels is a 1988 comedy film starring Steve Martin and Michael Caine as the title characters. Glenn Headley is also featured.

Warning: Plot details follow.

Martin plays a small-time hustler who cajoles Caine, a master of the art, into teaching him the secrets of his craft.