Based on the available information, the film 'Wyprawa myszy na tort' does not appear to feature any identifiable LGBTQ+ characters or themes. Therefore, its net impact on LGBTQ+ portrayal is categorized as N/A due to a lack of depiction.

The film "Buck Rogers in the 25th Century: Planet of the Slave Girls" does not feature any identifiable transsexual characters or themes. The narrative focuses on science fiction adventure without engaging with transgender identity or experiences, resulting in no depiction to evaluate.

The movie does not contain any action or adventure elements.

This 1938 animated short film does not appear to be an adaptation of pre-existing material with established character genders, nor does it feature historical figures or legacy characters. Therefore, no gender swaps can be identified.

The film 'Wyprawa myszy na tort' features anthropomorphic animal characters (mice). The concept of human race, and thus a 'race swap' as defined, does not apply to these characters.