YouTube Doc on making of Casablanca
Casablanca | An Unlikely Classic: Behind The Scenes | Warner Bros. Entertainment
https://www.youtube.com/watch?v=ED3l5fWzFio
About Casablanca:
Academy Award winners Humphrey Bogart and Ingrid Bergman light up the screen in one of the most enduring romances in movie history--Casablanca. Rick Blaine (Bogart) owns a nightclub in Vichy-controlled Casablanca, frequented by refugees desperate to escape German domination. Despite the ever-present human misery, Rick manages to remain uninvolved in World War II now raging across Europe and Northern Africa. But all that changes when Ilsa Lund (Bergman) walks through the front door of Rick's club. Rick must now choose between a life with the woman he loves and becoming the hero that both she and the world need.