Marvel will air all Spider-Man episodes on their website.
It's not the recent movies nor the animated series, but the 70's japanese series.
Save the unifrom and the name, there is nothing of SpiderMan there. It is fun.. or used it to be.
(Now imagine a 4yr old boy renting this vcr-tape eager to watch "a spider man movie"...)
If you never watched it before, here goes the first episode.