The film 'Is Life Worth Living?' does not feature any identifiable LGBTQ+ characters or themes within its plot or character arcs. The narrative centers on themes of social injustice and the worth of life, without addressing queer identity in any capacity.

The 1921 silent drama "Is Life Worth Living?" focuses on a young woman contemplating suicide and being shown the value of life through various human experiences. The film does not feature any identifiable transsexual characters or themes within its narrative or known plot summaries.

The movie does not contain any action or adventure elements.

There is no evidence to suggest that "Is Life Worth Living?" (1921) is an adaptation or reboot featuring characters with pre-established genders that were subsequently changed for this film. All characters are presumed original to this production.

There is no evidence that any character in the 1921 film "Is Life Worth Living?" was canonically, historically, or widely established as a different race in its source material or prior adaptations, then portrayed by an actor of another race.