Christopher Nolan on 'Interstellar's' cosmic success 10 years later

Ten years after Christopher Nolan's Interstellar was given a film release, film is not only back but driving audiences to theaters. "Interstellar" is now the ninth highest-grossing IMAX release of all time and is closing in on eight. Talking about its immense success a decade later, Nolan said he is so gratified by the response.