Casablanca does not feature any identifiable LGBTQ+ characters or themes. The story centers on heterosexual romance and political drama during World War II, thus the film's portrayal of LGBTQ+ elements is not applicable.

Casablanca, a classic 1942 romantic drama, does not feature any identifiable transsexual characters or themes. The narrative focuses on wartime romance, sacrifice, and political intrigue in French Morocco, with no elements related to transgender identity or experiences present in the film's plot or character arcs.

The movie does not contain any action or adventure elements.

Casablanca is an original film from 1943, not an adaptation or reboot of pre-existing material with established characters. All characters were created for this film with their depicted genders, thus no gender swaps occurred.

Casablanca (1943) is an original film adaptation of an unproduced play. All major characters were cast with actors whose race aligned with the established or implicitly understood racial identity of those characters within the film's context and source material. There are no instances where a character's race was changed from a prior canonical or historical depiction.