Legally, Godzilla vs. Biollante is not public domain. However, due to the labyrinth of rights holders (Toho owns the character, Miramax/Lionsgate owned the physical distribution, and various studios own the dubs), the "copyright police" rarely patrol the Archive for kaiju movies.

For decades, the Godzilla franchise has been a sprawling labyrinth of timelines, suits, and—most contentiously—dubs. While fans of the Showa era fondly remember the cheesy, rewritten dubs of the 1970s featuring voices like Ted Thomas, the Heisei era (1984–1995) represents a darker, more serious chapter. And within that chapter, no film is more revered, or more notoriously difficult to own in its original English form, than 1989’s Godzilla vs. Biollante .

Because the commercial rights to the Heisei dubs remain tangled in red tape, the Internet Archive has become the unofficial Library of Alexandria for Kaiju cinema. As of 2025, copies of that 1992 dub are still there, buried under generic file names like "GvB_ENG_FULL.mkv."