The 1931 British musical comedy 'The Little Broadcast' does not feature any identifiable LGBTQ+ characters or themes within its narrative. The film's plot focuses on conventional romantic comedy elements of its era, with no discernible queer representation.

The film 'For Richer, For Poorer' does not include any identifiable transsexual characters or themes within its narrative. Consequently, an evaluation of its portrayal of such elements is not applicable.

The movie does not contain any action or adventure elements.

The Little Broadcast (1933) is an original short film, not an adaptation of existing source material with established characters or historical figures. Therefore, it does not feature any characters whose gender could be swapped from a prior canonical depiction.

This 1933 film is an original animated short from the Betty Boop series. Its characters are established within this and other early cartoons, meaning there is no prior canonical or historical depiction from which their race could have been swapped within this specific film.