The film 'The Black Hole, 1979' does not feature any discernible LGBTQ+ characters or themes. The storyline centers on a science fiction adventure in space, without incorporating elements related to queer identity or experiences.

The film 'The Black Hole, 1979' does not feature any identifiable transsexual characters or themes within its science fiction narrative. The story focuses on a research vessel's encounter with a lost ship near a black hole, involving human and robot characters, without any elements related to transgender identity.

The film features Dr. Kate McCrae as the primary female character. She is a scientist and psychic, but she does not engage in or win any close-quarters physical combat against male opponents. Her role does not involve direct physical confrontation or martial arts.

The Black Hole (1979) is an original science fiction film, not an adaptation of pre-existing material with established characters. Therefore, no characters could have had their gender swapped from a prior canonical depiction.

The Black Hole (1979) is an original science fiction film, not an adaptation of pre-existing material or a biopic. Its characters were created for this specific movie, meaning there was no prior canonical or historical race established for them to be swapped from.