The film 'Aguenta o Rojão' is a 1956 Brazilian musical comedy. Based on available plot summaries and historical context, there are no identifiable LGBTQ+ characters or themes present in the narrative. The film's focus is on traditional comedic and romantic elements typical of its genre and era, without engaging with queer identity.

The 1958 film "Old Tallinn" is a documentary focused on the city of Tallinn, Estonia, its history, and architecture. It does not feature any identifiable transsexual characters or themes, as its narrative is entirely centered on the urban landscape and cultural heritage rather than individual identities or social issues.

The movie does not contain any action or adventure elements.

Aguenta o Rojão (1958) is an original Brazilian comedy film. There is no indication it is an adaptation of prior source material, features historical figures, or reboots established characters, thus precluding the possibility of a gender swap.

Aguenta o Rojão (1958) is an original Brazilian musical comedy film. There is no evidence it is an adaptation of a prior work with established character races, a biopic of historical figures, or a reboot of legacy characters. Therefore, no characters meet the definition of having their race swapped.