Where was Dreamer (1979) filmed?

1979 film directed by Noel Nosseck

Dreamer (1979) was filmed in St. Louis and Alton, 2 places named in its Wikipedia article's Production section, in the United States. 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