Film based on the play by Murray Burnett and Joan Alison.

Originally released as a motion picture in 1942 by Warner Bros.

Special features of this Blu-ray: introduction by Lauren Bacall ; commentary by film critic Roger Ebert ; commentary by film historian Rudy Behlmer ; documentary "You must remember this : a tribute to Casablanca," narrated by Lauren Bacall (1998, 35 min.) ; featurette "As time goes by : the children remember" (2003, 7 min.) ; documentary "Bacall on Bogart" with Lauren Bacall, directed by David Heeley (1988, 83 min.) ; production research gallery ; additional scenes ; outtakes ; television adaptation (1955) ; Warner Bros. cartoon Carrotblanca ; scoring stage sessions ; audio-only: Radio production with the movie's 3 key stars ; Jack L. Warner: The last mogul, documentary ; Dolby Digital ; scene selection.

Director of photography, Arthur Edeson; film editor, Owen Marks; music, Max Steiner.

Humphrey Bogart, Ingrid Bergman, Paul Henreid, Claude Rains, Conrad Veidt, Sydney Greenstreet, Peter Lorre.

In World War II Morocco, seething with European refugees desperate for passage to neutral Lisbon, only a world-weary and bitter nightclub owner can help his former lover and her Resistance-hero husband escape from the Nazis.

MPAA rating: PG : for mild violence.

Blu-ray.

This is a Blu-ray disc which can only be played on Blu-ray disc players and will not play on standard DVD players.

Audio tracks in English, dubbed French and Spanish ; subtitled in English, French, and Spanish ; closed captioned for the hearing impaired.

Academy Award; Outstanding Motion Picture, 1943.

Academy Award; Best Writing (screenplay), 1943: Julius J. Epstein, Philip G. Epstien, Howard Koch.

Academy Award; Best Directing, 1943: Michael Curtiz.