The lack of intervention by the detectives when Cheryl is groped by her boyfriend is frequently cited by fans on Reddit's SVU community as one of the show's most ethical failures.
The episode guest stars Katherine Moennig as Cheryl Avery, a transgender woman who is arrested for the murder of a man who tried to sexually assault her. The investigation quickly shifts from the act of violence itself to the "revelation" of Cheryl's birth sex. [S4E21] Fallacy
Cheryl’s backstory of a brutal upbringing and her genuine fear of losing her life or her relationship provide a rare-for-the-time look at the trans experience. The lack of intervention by the detectives when
Some critics suggest that by making the lead detectives look ignorant, the show forced the audience to reckon with their own biases rather than feeling lectured. Cheryl’s backstory of a brutal upbringing and her
Cheryl’s boyfriend, Eddie, is unaware of her transition. In a particularly disturbing scene, detectives allow Eddie to barge into an interrogation and physically assault Cheryl to "verify" her sex.
For modern viewers, "Fallacy" is often described as a "gut punch" due to the overt transphobia displayed by the main cast.