-rw-r--r--   1 ftp      ftp      3436483   Oct 23 07:15   dday.mov
-rw-r--r--   1 ftp      ftp      6714690   Oct 23 07:15   hindburg.mov
-rw-r--r--   1 ftp      ftp      1079454   Oct 23 07:15   hitler.mov

These are greyscale CVID files in MOV format.  A colour depth of 40
seems to indicate a 8-bit grey sequence.