Based on the lack of available information regarding the film 'Big Shar', an evaluation of LGBTQ+ characters and themes cannot be performed. Therefore, the portrayal is categorized as N/A, indicating no identifiable depiction.

The film 'Big Shar' (1983) does not feature any identifiable transsexual characters or themes. Its narrative focuses on a card shark, gambling, and interpersonal drama, with no elements related to transgender identity present in the story.

The movie does not contain any action or adventure elements.

Big Shar (Wielki Szu) is an original Polish crime drama film from 1983. It does not adapt pre-existing source material or feature characters from prior installments, meaning all its characters are original creations for this film. Therefore, no gender swaps occur.

No prior source material, previous installments, or historical figures are provided for the film "Big Shar" (1983). Without an established baseline for character races, it is not possible to identify a race swap.