Where was The Cat o' Nine Tails filmed?

1971 film by Dario Argento

The Cat o' Nine Tails (1971) was filmed at one place in Italy: Rome. The place comes from Wikidata.

Part of the Animal Trilogy

See them on the map → Wikipedia Source data

Filming locations

Also per Wikipedia's article

The Wikipedia article names 4 more places. Each links to the sentence that says so.

Also shot in these places

10 of 12

Set in the same places

10 of 12

More filmed in Italy