Where was The Killing of Sister George filmed?

1968 film by Robert Aldrich

The Killing of Sister George (1968) was filmed in Los Angeles, Chelsea, Knightsbridge and Gateways club, 4 places named in its Wikipedia article, in the United States, the United Kingdom. Wikidata records no filming location for it at all, so the article is the only recorded source. Each place says where its claim comes from.

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