Hans Zimmer wants your voice in The Dark Knight Rises

Never in a million years would you have thought you could be involved in a Batman movie, right? Well now is your chance. The Dark Knight Rises composer Hans Zimmer and Warner Bros. Pictures have sent out an open invitation to have your voice featured in a key scene involving thousands for the film.

You'll just need to head over to the Ujam site where you can read the rules, hear the sample and then get started recording yourself reciting the chant.

"I'm shining the bat-signal up into the sky to call you all!

We need to hear your voices! Now and Loud! We are creating the sound of a worldwide chant. Everyone come and be part of it. It's easy:

There is no such thing as out-of-tune, no timing we can't fix later. If you mumble, growl, scream or whisper, it's all good. Make it yours. If you only get halfway through, no problem! Do it alone, bring your friends, but do it with energy and commitment.

Let your voice be heard and be a part of our adventure!"

Christopher Nolan's The Dark Knight Rises arrives in theaters July 20th, 2012 starring Christian Bale, Tom Hardy, Anne Hathaway, Morgan Freeman, Marion Cotillard, Joseph Gordon-Levitt, Gary Oldman, Michael Caine and many others.