The film does not feature any identifiable LGBTQ+ characters or themes. Its narrative centers on the struggles of a defrocked priest and the complex relationships he forms with various women, focusing on heterosexual dynamics and personal crises.

The film "The Night of the Iguana" does not feature any identifiable transsexual characters or themes. Its narrative focuses on themes of desire, loneliness, and spiritual struggle among its cisgender characters, without engaging with transgender identity or experiences.

The movie does not contain any action or adventure elements.

The film "The Night of the Iguana" is a direct adaptation of Tennessee Williams' play. All major characters retain their established genders from the original source material, with no instances of a character canonically or historically established as one gender being portrayed as another.

The 1964 film "The Night of the Iguana" is an adaptation of Tennessee Williams' play. All major characters in the film are portrayed by actors whose race aligns with the implied or established race of their counterparts in the original source material.