How many movies have John Addison and John D. Merriman collaborated on?

They have worked on 2 movies together! Their first movie together was His and Hers (1961) while their highest rated movie together was Go to Blazes (1962). They have not worked together since Go to Blazes (1962).

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Original Music Composer
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Production Manager
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Conductor
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Original Music Composer
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Associate Producer