The film "The Deep" does not feature any identifiable LGBTQ+ characters or themes. The narrative focuses entirely on a heterosexual couple's adventure involving a shipwreck, treasure, and drug smugglers, with no elements related to queer identity.

The film 'The Deep' does not feature any identifiable transsexual characters or themes. Its plot revolves around a couple discovering a shipwreck and becoming entangled with treasure hunters and drug smugglers, with no elements related to transgender identity present in the story.

The film features Gail Berke as the primary female character. While she is involved in dangerous situations and underwater adventures, there are no scenes where she engages in and wins close-quarters physical combat against one or more male opponents.

The 1977 film "The Deep" is an adaptation of Peter Benchley's novel. All major characters, such as David Sanders, Gail Berke, and Romer Treece, maintain the same gender as established in the source material. No instances of characters canonically established as one gender being portrayed as another are present.

Based on the source novel by Peter Benchley, the film's main characters, including David Sanders, Gail Berke, Romer Treece, and Henri Cloche, are portrayed by actors whose races align with their descriptions in the original book. No character's established race was altered for the film adaptation.