Where was Rattlesnake: The Ahanna Story filmed?
2020 Nigerian film directed by Ramsey Nouah
Rattlesnake: The Ahanna Story (2020) was filmed in Abuja and Lagos, 2 places named in its Wikipedia article's Production section, in Nigeria. 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.
Places per Wikipedia's Production section
Wikipedia’s Production section names 2 places. Each links to the sentence that says so.
