“You musn’t be afraid to dream a little bigger, darling.” Our minds are the scene of the sale after this very appealing new trailer for Christopher Nolan’s Inception, with Leonardo di Caprio, Joseph Gordon-Levitt (still broke up over Summer, it seems, or is he auditioning for Nolan’s new Joker?), Ellen Page, Marion Cotillard, Cillian Murphy, Tom Berenger, Ken Watanabe, Tom Hardy, Michael Caine, and a lot of pulsating TDK-like strings. Even if this looks basically like The Dark Knight meets The Matrix meets Dreamscape (with a splash of MW2), it’s on the top of my summer queue — July 16, 2010.