The 400 Blows Internet Archive

: Researchers use archival footage to analyze Truffaut's use of spatial realism

This is the rub. The 400 Blows is not in the public domain in the United States or the EU. Uploading it usually violates copyright law. However, the Internet Archive operates under a "notice and takedown" policy. Rights holders often scan the Archive and remove these files. Consequently, the availability of The 400 Blows is inconsistent. One week it is there; the next week it is gone. You have to check frequently. the 400 blows internet archive