How many movies have Irwin Winkler and Robert De Niro collaborated on?

They have worked on 9 movies together! Their first movie together was The Gang That Couldn't Shoot Straight (1971) while their highest rated movie together was GoodFellas (1990). They are most known for their drama films together.

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Vito Genovese / Frank Costello
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Producer
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Frank Sheeran
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Harry Fabian
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Producer
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David Merrill
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