If you hate spoilers, click away now as this is a bit of a major one. Seriously, if you want to go into Joss Whedon's Avengers unspoiled, close your eyes right now. Then attempt to navigate your way off this page. We wish you good luck.
Because we love comic-books at Total Film we're eagerly anticipating the Avengers.
Not least because it's the first superhero flick to combine Marvel's biggest characters into one movie, in the grand tradition of the comic-book crossover.
And it looks like Whedon is lining up the ultimate movie crossover, throwing in a character we hadn't expected to see until a distant Avengers sequel.
According to Jenny Agutter, the first Avengers flick will feature a surprise appearance from Marvel's greatest superhero. That's right, your friendly neighborhood Spider-Man.
"I’m sworn to secrecy. I wasn’t allowed a script until I got there, and when I did I felt like a complete child being on big sets and a huge parking lot full of Winnebagos," Agutter told The Radio Times.
Agutter went on to say one of those Winnebagos was reserved for Iron Man and one was for Spider-Man. We imagine it's red and blue, and contains a fridge full of flies and science books.
Now, Agutter's statement does make our spider-senses tingle a little bit - after all, Sony owns the rights to Spider-Man's big screen adventures, and Marvel owns the Avengers, so the studios would have had to draw up some fairly complicated contracts to make this happen but the fact this is a Joss Whedon film gives us hope.
This is exactly the kind of awesome Joss brings to his projects, and we really, really hope he's pulled it off.
And surely Sony wouldn't pass up a bit of free promotion / goodwill for The Amazing Spider-Man, which is out a couple of months after Avengers?
Either way we can't wait to see The Avengers. Now more than ever. Excelsior!