The documentary 'Song Sung Blue' centers on the lives and performances of Mike and Claire Sardina, a heterosexual couple. The narrative does not include any identifiable LGBTQ+ characters, themes, or storylines, resulting in no portrayal of queer identity within the film.

The film "Song Sung Blue" is a documentary about a couple performing a Neil Diamond tribute act. There is no information available to suggest the presence of transsexual characters or themes within the narrative, leading to an N/A rating for its portrayal.

The movie does not contain any action or adventure elements.

The film is a documentary featuring real individuals (Mike Sardina, Claire Sardina, Eddie Vedder) portraying themselves. There is no indication that any of these real-world figures are depicted with a gender different from their actual historical gender, nor is there any source material with characters whose gender was altered.

This film is a documentary featuring real individuals, Mike and Claire Sardina, portraying themselves. It is not an adaptation of a fictional work or a biopic where a historical figure is recast, thus precluding a race swap.