No. Las copias verificadas son completas, incluyendo la famosa escena del globo terráqueo y el discurso íntegro de 6 minutos final.
Based on current archive.org holdings, the most reliable “complete” version of El Gran Dictador with Spanish subtitles is often the upload titled:
“The Great Dictator (1940) - Public Domain 1080p with Spanish Subtitles” “The Great Dictator (1940) - Public Domain 1080p
How to find it: Search exactly that phrase. It is typically a high-definition scan (from 16mm or 35mm) with softcoded Spanish subtitles that you can turn on/off. This version is considered “verified” by the Internet Archive community because hundreds of users have confirmed it works.
For a Spanish dub (doblaje), look for:
“El Gran Dictador - Doblatge Castellà (Spanish Dub)”
Be aware: the Spanish dubs on archive.org are often older (1960s-70s) and may be in mono sound. The best-known professional dub is the Latin American Spanish dub (often labeled “Doblaje Mexicano”). Search "El Gran Dictador" doblaje mexicano. How to find it: Search exactly that phrase
To find this specific file, navigate to archive.org and use the exact search string: "El Gran Dictador español".
Look for the "Community Video" tag and check the metadata box on the right side of the screen. A "verified" item usually means the uploader has a history of accurate historical preservation, or the file has been scanned by the Chaplin Archive collaborators. You can identify the correct version by these signs: No. Las copias verificadas son completas
Note: The Internet Archive is a 501(c)(3) non-profit. While the film is in the public domain in the USA (due to Chaplin’s complex copyright history), it is legal to stream and download directly from their server.