Almost one generation got elder since Casablanca been seen in the world at first. `Casablanca` – about the war and duty, about braveness and revolution, but love was a priority. This onscreen was directed by Michael Curtiz in 1942. Millions of watchers in the US called it stunning and overwhelming. And only in the 60s critics trust it as the perfect drama of war and love for the last century. Here we talk about particular features why `Casablanca` is simultaneously classic and popular a long while.