Cell 211 is a gritty prison thriller that delves into themes of survival, power dynamics, and the justice system. The film does not include any explicit LGBTQ+ characters or storylines, nor does it explore related themes within its narrative.

Cell 211 does not feature any transsexual characters or themes. The film's narrative focuses exclusively on a prison riot, power struggles, and the survival of its main characters within a male-dominated correctional facility. Therefore, there is no portrayal to evaluate regarding transsexual identity.

The film primarily focuses on male characters involved in a prison riot. The most significant female character, Elena, is not depicted engaging in or winning any close-quarters physical combat against male opponents. No female characters are shown defeating male opponents in direct physical altercations.

The film "Cell 211" is an adaptation of a novel. All major characters, including Juan Oliver, Malamadre, and Elena, maintain the same gender as established in the source material. No instances of a character's canonical gender being altered for the screen are present.

The film "Cell 211" is an adaptation of a Spanish novel set in a Spanish prison. The main characters, as depicted in the source material and portrayed by the cast, maintain their implied Spanish racial/ethnic background, with no instances of a character established as one race being portrayed as another.