Christopher Nolan's new thriller "Inception" will open July 16, 2010, and a brand-new teaser trailer for the film has debuted online. It looks stunning and totally intriguing, and you can check it out below.

Plot details are kept under wraps for now, and the film is still only described as an action flick set within "the architecture of the mind." Leonardo DiCaprio plays a CEO-type character involved in a scandal.

Marion Cotillard plays his wife, and Cillian Murphy, Michael Caine, Ellen Page, Joseph Gordon-Levitt, Ken Watanabe and Tom Hardy co-star. Nolan ("The Dark Knight") also wrote the script.

The first teaser trailer already boosted my curiosity, but this second trailer is just mind-blowing. This is quickly turning into one of the films I am looking forward to most next year.