Summer blockbuster 'Inception' deals in dreams

If you made it out to see "Iron Man 2" this past weekend, chances are you caught the trailer for "Inception." The sci-fi thriller casts Leonardo Dicaprio as a special agent who steals valuable secrets from deep inside the subconscious during dreams.

Here's the theatrical preview:

There are a lot of talented names working on "Inception." Its directed by "The Dark Knight's" Christopher Nolan. This is his second sleep themed film, after the 2002 crime thriller "Insomnia."

Michael Caine, Joseph Gordon Levitt and Ellen Page will costar in "Inception."

The film hits theaters July 16th. As always look for more analysis when the movie opens.