In an interview with Crave Online, Webb had this to say about the proposed fourth film.
“Well, I think this was conceived of as a trilogy so there was a defined architecture to the story we were telling and we had sort of a rough outline of what was going to happen. I think [for] the fourth movie, what we’ve discovered is there are so many ancillary characters, that have enormous, cinematic potential that there may be other ways to exploit those characters, in a way that is exciting and fun and worthwhile. It might not just be a Spider-Man movie.”
Could The Amazing Spider-Man 4 be the debut of the Sinister Six? Sound off with your theories below!