Multiple film titles

If a film has multiple titles, which title should be used?

For example:

Hong Kong's english title: "Righting Wrongs"

Dragon Dynasty company releases it in the US as "Above the Law"

How should I title the page?
Righting Wrongs?
Righting Wrongs/Above the Law(1986)?
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What about films such as "Léon" or "Nikita"?

On IMFDB the pages are titled "Léon (The Professional)" and "Le Femme Nikita".

Shouldn't the original titles be used?