Warner Bros. is in talks with Marion Cotillard, Cillian Murphy and Ellen Page to join the cast of Inception, which Christopher Nolan (The Dark Knight) wrote and will direct as his next film.
Leonardo DiCaprio has already been set to star. Production begins this summer for a July 16, 2010 release.
The subject matter has been kept under tight wraps, with the studio describing the film as a contemporary sci-fi actioner set within the architecture of the mind.
Nolan will produce with Emma Thomas.
Nolan is reteaming with Murphy, who played Scarecrow in Batman Begins, with a cameo in The Dark Knight.