Where was Inspector Clouseau filmed?
1968 film by Bud Yorkin
Inspector Clouseau (1968) was filmed in Borehamwood, 1 place named in its Wikipedia article, in 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.
Part of the Pink Panther film series
Places per Wikipedia's article
The Wikipedia article names 1 place. Each links to the sentence that says so.
Also shot in these places
A Clockwork OrangeScience fiction film1971
