The film 'The Adventures of Charlotte and Henry' focuses on the adventures of two mice and does not feature any identifiable LGBTQ+ characters or themes. Consequently, an assessment of its portrayal of LGBTQ+ elements is not applicable.

The film "The Adventures of Charlotte and Henry" is an animated feature about two mice. There are no identifiable transsexual characters or themes present in the narrative, nor does it engage with any related topics. Therefore, an evaluation of its portrayal of transsexual identity is not applicable.

The movie does not contain any action or adventure elements.

The film "The Adventures of Charlotte and Henry" is an original animated production. There is no evidence of pre-existing source material or historical figures with established genders that were altered for this film. All characters appear to be original creations for this specific movie.

This animated film features original characters who are anthropomorphic mice. It is not an adaptation of existing material with established human characters, nor does it involve historical figures or reboots of legacy human characters. Therefore, no race swaps are present.