A documentary made in 1981 during the production of Spider-Man And His Amazing Friends. Spider-Man On The Move, presented by Stan Lee. According to documentary producer Arthur Greenwald, Stan's star turn on this programme led to NBC requesting he record narration for seasons 2 and 3 of Amazing Friends, as well as narration retroactively added to repeats of season 1 and to The Incredible Hulk.
Sadly, the main production office (flat-topped, single story building) featured in this documentary burned down in March 1984.
A floor plan of the head office from February 1986, from John Semper's files
More of Bryce Malek's home video, this time of the office Christmas Party in 1986. Putting faces to a lot of the names on the above floor plans.