Based on available information, 'A Man on the Inside' does not prominently feature LGBTQ+ characters or themes. The narrative focuses on the protagonist's undercover investigation and personal relationships within a retirement community, without notable LGBTQ+ representation, resulting in an N/A rating for portrayal.

Available information for 'A Man on the Inside' does not indicate the presence of any identifiable transsexual characters or themes, precluding an evaluation of their portrayal within the film.

The movie does not contain any action or adventure elements.

This is an original German comedy-drama series, not an adaptation of existing source material with established characters. All characters are new creations for the show, thus there are no instances of characters being portrayed as a different gender than their canonical or historical baseline.

This is an original series, not an adaptation of existing source material or a biopic. Therefore, there are no pre-established characters whose race could be altered from a prior canonical or historical depiction.