Where was Help, I shrunk my friends filmed?

2021 film directed by Granz Henman

Help, I shrunk my friends (2021) was filmed at one place in Austria: Schloss Walterskirchen. The place comes from Wikidata.

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Filming locations

Also per German Wikipedia's Hintergrund section

German Wikipedia’s Hintergrund section names 1 more place. Each links to the sentence that says so.

Also shot in these places

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Set in the same places

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