How many movies have George Lucas and Pat Roach collaborated on?

They have worked on 4 movies together! Their first movie together was Raiders of the Lost Ark (1981) and was their highest rated movie together. They have not worked together since Indiana Jones and the Last Crusade (1989). They are most known for their action films together.

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Gestapo
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General Kael
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Chief Guard
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Missionary (uncredited)
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Giant Sherpa / 1st Mechanic
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