Matthew McConaughey has been busy promoting Dallas Buyer's Club at the Toronto Film Festival, which has been getting great reviews, particularly for Matthew's performance.
While there, Matthew was properly interviewed about MTV about Interstellar and although he couldn't say much, he did say that Interstellar was a lot more 'story driven' than Dallas Buyer's Club [which is very character based].
Matthew also spoke about the film's progress, saying, "It's going well." He also speaks about working with Chris Nolan, and with a smile, says, "He knows what he wants. He knows everything about what's happening on the film set, and what everybody's doing." He also adds that nobody, not even his wife, knows what the movie's about or has seen anything from the screenplay.
Nolan generally keeps his cards close to his chest, but Interstellar in particular has truly been shrouded in secrecy and mystery since the film was first announced. It will officially be released November of 2014, and in addition to starring Matthew McConaughey in the lead role, also stars Anne Hathaway, Topher Grace, Jessica Chastain, Michael Caine, Casey Affleck, and Wes Bentley. The film is directed by Chris Nolan, and is a joint production between Paramount and Warner Brothers.