Based on available information, the film 'Manithanum Mrigamum' does not appear to feature any identifiable LGBTQ+ characters or themes. Therefore, an evaluation of its portrayal of queer identity is not applicable.

Based on the provided information, the film 'Manithanum Mrigamum' (1953) does not appear to feature identifiable transsexual characters or themes. Consequently, no specific portrayal could be evaluated against the rubric.

The movie does not contain any action or adventure elements.

Manithanum Mrigamum (1953) is an original Tamil film, or an adaptation of general folklore themes, without specific pre-existing characters whose canonical genders were altered. There is no evidence of a character established as one gender in source material being portrayed as a different gender in this film.

Manithanum Mrigamum is a 1953 Indian film. There is no evidence it is an adaptation of source material or a biopic featuring characters canonically or historically established as a different race from the actors typically cast in Indian cinema of that era. Thus, the definition of a 'race swap' is not met.