No content was provided for analysis, therefore, no identifiable LGBTQ+ characters or themes could be evaluated. The film's portrayal is rated as N/A due to a lack of information.

Based on the lack of provided information regarding the film's content, an evaluation of its portrayal of transsexual characters and themes cannot be conducted. Therefore, it is categorized as N/A.

The movie does not contain any action or adventure elements.

MBC Bests Theater is an anthology series. Without specific episode or character details, it is impossible to identify any pre-existing canonical characters whose gender might have been swapped from source material or prior portrayals. No gender swaps can be confirmed.

The provided title, "{MBC Bests Theater} ({show}, {1991})", is too generic to identify specific characters or source material. Without a defined character or prior canon, it is impossible to determine if a race swap occurred.