Content note: this article discusses sexual assault and its aftermath.

Prima Facie brings Suzie Miller’s acclaimed one-woman play to the screen with Cynthia Erivo taking on the demanding role of Tessa Ensler, a rising London barrister whose professional assurance collapses after she is sexually assaulted by a colleague. Directed by Susanna White and adapted for the screen by Miller herself, the 109-minute drama has a potent central subject, a sharply defined lead character and a performance that gives the material real emotional force. Its difficulties lie less in what it wants to say than in how insistently the film sometimes says it.

Tessa is a working-class Black woman who has earned her place in a legal world defined by hierarchy, tradition and inherited status. Cambridge-educated and increasingly successful in court, she is rising faster than many peers in her chambers while being approached by a more prestigious practice. Yet the film makes clear that success has not erased the sense that she is an outsider. Her clothes, tattoos and piercings stand in visual contrast to the wigs, portraits and long-established rituals surrounding her.

That setup gives Erivo an unusually rich space to work in. Tessa is not simply an innocent figure encountering an impersonal institution for the first time. She understands its language. She has defended accused people in sexual-assault cases. She knows the strategies used to test testimony, expose contradiction and make uncertainty consequential. When she becomes a complainant herself, the film turns that knowledge into its most painful irony: the adversarial skills she relied upon now become part of the machinery facing her.

A film adaptation that expands the world, but not always the subtlety

The original story’s theatrical roots remain important to understanding the movie’s strengths and weaknesses. A one-person play can place a performer directly inside a character’s thought process. It can move fluidly between recollection, argument, confession and performance without needing to make each transition naturalistic. Cinema has other tools: editing, framing, sound, locations and the reactions of other actors. Prima Facie uses those tools to make Tessa’s legal world feel lived-in and populated, rather than leaving the film looking like a stage production with extra walls.

There is a real sense of movement through chambers, courtrooms and private spaces. The film establishes the social pressure behind Tessa’s climb, and it gives her relationships room to exist outside a single monologue. Daniel Ings plays Julian, the charming, privileged colleague with whom Tessa has a flirtatious connection. Noma Dumezweni plays Tessa’s mother, a cleaner whose fears about the personal and social costs of going public create a difficult family tension.

But the adaptation also divides Tessa’s experience between spoken dialogue and inner monologue, and the results are inconsistent. The inner voice can effectively show the gap between what Tessa presents to the world and what she is processing privately. That gap is central to her character: she is constantly reading rooms, managing expectations and code-switching across class and professional lines.

Code-switching, in this context, means adjusting language, behaviour or presentation to navigate different social environments. Tessa’s professional fluency does not mean she has stopped noticing who built the room, who belongs there without explanation and who must continually prove that they do. The film’s use of interior narration gives that tension a name. Yet it sometimes doubles information that the performance or image has already delivered.

Related coverage includes ‘Prima Facie’ Review: Cynthia Erivo Powers a Flawed Courtroom Drama.

The opening is indicative of the problem. Tessa heads toward court in glittering black sneakers while Ciara and Missy Elliott’s “Move” plays through her headphones, a clean signal that she does not resemble the traditional establishment around her. The film then amplifies the point with portraits of wigged legal figures, internal commentary about elite “thoroughbreds,” and literal imagery of horses. The first two choices already carry the idea; the third makes the metaphor feel less like observation than underline.

White’s direction repeatedly favors this kind of visual reinforcement. Broken glass is inserted during the assault sequence, while Isobel Waller-Bridge’s forceful percussion pushes the scene toward ominous procedural-drama shorthand. None of that is necessary when the actors, especially Erivo, are already communicating the scene’s horror and disorientation with much greater precision.

The relationship between Tessa and Julian is not framed as a simple before-and-after story. The film examines three sexual encounters between the same two people and insists on the distinctions between them. One is an after-hours office encounter in which Tessa wants to participate. Another follows a boozy dinner and is mutually enthusiastic. The third occurs hours later, when Julian takes advantage of Tessa while she is nauseated and semi-conscious.

That structure is crucial because it addresses a persistent and damaging misunderstanding around consent: previous intimacy does not make later intimacy automatic. Consent concerns a particular act at a particular time. A person’s earlier desire, a relationship history, flirting, mutual sex, or going home together do not remove the need for consent in a subsequent encounter. The film’s attention to this changing dynamic is among its most effective choices.

Erivo and Ings play the assault and its lead-in without softening the discomfort. More importantly, the movie does not treat the event as complete once the scene ends. Its strongest stretch follows Tessa as she reports what happened the next morning and begins to live inside an altered reality. Erivo’s work becomes quiet, numb and visibly depleted. Rather than leaning on a single outburst, she conveys a person whose certainty, self-image and command of language have all been shaken at once.

The film identifies this period as one of PTSD, or post-traumatic stress disorder. The term refers to a condition that can follow trauma and may involve intrusive memories, distress, heightened alertness, avoidance, emotional numbness and disrupted daily life. The drama does not offer a clinical checklist, nor should it need to. Its achievement is to put the audience close to Tessa’s pain-racked disconnection without converting that pain into a tidy inspirational arc.

Once Tessa enters the justice system as a complainant, Prima Facie becomes substantially more procedural. A procedural is a story shaped by the processes of an institution: here, reporting, preparing a case and navigating courtroom expectations. This does not turn the movie into a triumphant courtroom thriller. It instead emphasizes Tessa’s growing awareness of how hard it can be to prove an allegation within rules she knows intimately.

The central dramatic concept is powerful. Tessa has made a career out of defending accused people, but the narrative stops short of making her fully confront the moral friction between that work and her new position. The film gestures toward an uncomfortable reckoning—the realization that legal rigor can coexist with outcomes that feel impossible for survivors—but does not explore it as deeply as it could.

The tension with Tessa’s mother is similarly compelling but underdeveloped. Her mother has been a steady presence, yet fears that public action could jeopardize the upward mobility Tessa has worked for. This is not just an argument about whether to pursue a case. It is a conflict about class, protection, visibility and whether entry into an elite profession can ever be secure for someone who had to fight their way in. Dumezweni brings enough conviction to the role that the film leaves viewers wanting a fuller exploration of that relationship.

For another example of a story considering the uneasy distance between a character’s assigned identity and an audience’s interpretation of them, see this discussion of Cyberpunk 2077’s intentionally uncomfortable relationship with player headcanon. Tessa’s situation is fundamentally different, but both works raise questions about what is revealed when a character’s outward role cannot contain their internal experience.

Erivo gives the final stretch its urgency

The closing movement returns most visibly to the material’s theatrical origin. Tessa takes the stand and delivers an argument for systemic change on behalf of survivors who have struggled to be heard by the courts. Erivo brings controlled anger and formidable poise to the scene. It is a showcase for her voice, presence and capacity to make even declarative writing feel personal.

Yet the climax is also where the film’s competing impulses collide. As a statement, Tessa’s argument is clear and urgent. As drama, it can feel engineered toward a grand performance moment rather than fully grounded in the procedural reality the movie has spent so long establishing. The tension does not erase the impact of Erivo’s work, but it means the movie arrives at a rhetorical victory rather than a wholly convincing dramatic one.

Prima Facie is therefore a flawed but serious adaptation. It is effective when it trusts Erivo’s physical and emotional detail, when it observes the changing conditions of consent, and when it lets Tessa’s legal intelligence become part of the tragedy rather than an easy route to empowerment. It is less effective when imagery, music or exposition reiterate what the actors have already made unmistakable.

Still, the force of the central performance is not in doubt. Erivo makes Tessa’s loss of certainty painful without making her passive, and she gives the film’s strongest ideas their human weight. The result is a legal drama with blunt edges and uneven cinematic instincts, but also a lead performance strong enough to keep its most difficult questions in view.