Based on available information, the film 'Week-end chez les nudistes' does not appear to feature any identifiable LGBTQ+ characters or themes. Therefore, an evaluation of its portrayal of queer identity is not applicable.

This 1952 nudist documentary, 'Weekend with the Nudists,' does not feature any identifiable transsexual characters or themes. Its content is exclusively focused on the practice of nudism and related lifestyle aspects, resulting in no depiction of transgender identity.

The movie does not contain any action or adventure elements.

This 1952 film does not appear to be an adaptation of existing source material with established character genders, nor does it feature historical figures or legacy characters. Therefore, no gender swaps are identified.

The film "Week-end chez les nudistes" (1952) is an original French production, not an adaptation of a prior work with established character races or a biopic of historical figures. Consequently, there are no pre-existing characters whose race could have been altered.