Oh wait a minute, that’s not one of those weird little trailers comic book publishers sometimes put together for “Spider-Island,” the big Amazing Spider-man arc by Dan Slott and Humberto Ramos (Which you can read more about here on the main site).
It’s actually the theaterical trailer for the American release of the not-very-good 1960 German-Yugoslav bikini girls-in-peril horror movie, The Horrors of Spider Island. It’s not about everyone in Manhattan getting Spider-Man’s powers, but is instead about a troupe of exotic dancers who end up on a remote, uncharted island after a plane crash. There they find a giant spider, whose venom turns the dancers’ manager into a half-man, half-spider monster. (How not-very-good was it? It was the subject of a 1999 episode of Mystery Science Theater 3000).
Sorry, my mistake.
