Where was Seven Days to Noon filmed?

1950 film directed by Roy Boulting and John Boulting

Seven Days to Noon (1950) was filmed in British Museum, Covent Garden, Westminster Bridge, Marble Arch and High Street Kensington tube station, 5 places named in its Russian Wikipedia’s История создания и проката фильма section, 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.

See them on the map → Wikipedia Source data