The Dragonfly review reveals why this 2025 British psychological thriller delivers genuine emotional complexity and haunting depth. Paul Andrew Williams’ nuanced direction transforms familiar neighborhood drama territory into something genuinely gripping and emotionally devastating.
What happens when you combine the isolation of elderly vulnerability with the most desperate desires for human connection? You get psychological drama perfection. Dragonfly (2025), directed by Paul Andrew Williams, stands as one of the most compelling character studies in recent independent film history. This intense thriller follows Colleen, a lonely woman who takes it upon herself to care for her elderly neighbor Elsie, but her intentions may not be what they seem. While the film operates on familiar caregiver thriller territory, it succeeds because it never exploits its premise—every moment of tension and character development is handled with complete emotional authenticity.

Synopsis
Colleen (Andrea Riseborough) notices that her elderly neighbor Elsie (Brenda Blethyn) is receiving inadequate care from professional services and volunteers to help her. What begins as seemingly compassionate assistance gradually reveals deeper, more complex motivations as Colleen becomes increasingly involved in Elsie’s life. The fragile friendship between the two women creates an intimate bond, but beneath the pleasantries, questions arise about Colleen’s true intentions.
When Elsie’s son John (Jason Watkins) arrives to check on his mother, his presence disrupts the delicate balance Colleen has established. The film follows the devastating consequences of miscommunication, class tensions, and the desperate human need for connection, culminating in a shocking confrontation that changes all their lives forever.
Plot & Themes
Dragonfly operates on a deceptively complex premise: sometimes the most profound loneliness drives people to actions they never imagined possible. The neighborhood setting serves as both intimate backdrop and metaphor for exploring deeper questions about care, dependency, and the dangerous territory between helping and controlling.
The film’s genius lies in its careful balance between psychological thriller elements and authentic character development. When Colleen’s motivations become increasingly questionable, the movie never treats her internal struggles as secondary to the suspense. These moments work because Williams understands that true tension comes from emotional investment in deeply flawed characters.
Thematically, the movie explores how isolation can create toxic codependency and how good intentions can mask darker needs. Colleen’s journey isn’t just about helping Elsie—it’s about finding purpose and connection in a world that has left her behind, regardless of the cost to others.
Cinematography & Visuals
The cinematography captures the claustrophobic intimacy of suburban neighborhood life with visual techniques that serve both the psychological thriller and emotional elements perfectly. The visual style emphasizes the contrast between the mundane domesticity of daily caregiving and the growing psychological tension beneath the surface, using natural lighting and handheld camera work to create increasing unease.
The film excels in building suspense through environmental storytelling. The sequences showing Colleen’s gradual integration into Elsie’s home and routine demonstrate excellent use of confined interior spaces. The camera work holds on meaningful moments of connection and manipulation just long enough to create genuine emotional investment.
Domestic details reward careful viewing. During caregiving sequences, attentive viewers will notice how Colleen’s increasing control over Elsie’s environment reflects her psychological state and growing possessiveness.
Acting & Characters
Andrea Riseborough delivers a compelling performance as Colleen, anchoring the film with her portrayal of a woman whose desperation for connection drives her to increasingly questionable actions. Her character arc from seemingly helpful neighbor to psychologically complex manipulator feels authentic and earned rather than forced.
Brenda Blethyn provides excellent support as Elsie, bringing both vulnerability and dignity to her role as an elderly woman struggling to maintain independence. Her chemistry with Riseborough creates a believable relationship that makes the psychological manipulation all the more disturbing.
Jason Watkins rounds out the core cast with a performance as John that balances middle-class guilt with genuine concern for his mother. His scenes during the most tense moments demonstrate authentic family dynamics while maintaining character consistency.
The supporting cast, including Sandra Huggett as Mary, brings authenticity without falling into stereotype, creating believable community members that serve the story rather than overwhelming it.
Direction & Screenplay
Paul Andrew Williams’ direction maintains perfect psychological tension throughout the film’s runtime. Coming from his experience with British social realism, Williams understood that psychological thrillers require careful pacing that builds unease without sacrificing character development. Every revelation and emotional beat is given space to resonate authentically.
The screenplay, written during the Covid-19 pandemic, layers tension at multiple levels:
- Character development that explores loneliness and dependency authentically
- Psychological elements that feel researched rather than sensationalized
- Thriller components that build naturally from domestic situations
- Emotional beats that never feel manipulative or forced
The script’s structure follows psychological thriller conventions while subverting them through genuine character complexity. This creates familiarity that makes the unexpected moments of revelation and violence land with greater impact.
Sound & Music
The film’s score perfectly balances mundane domestic sounds with underlying psychological tension to create an audio landscape that mirrors the characters’ emotional journey. The music enhances rather than overwhelms the natural drama of the caregiving relationship.
Sound design plays a crucial role in building psychological unease. The way ordinary household sounds shift from comforting to threatening, and how conversations reveal hidden meanings through tone and silence, creates an immersive experience that places viewers directly into the characters’ psychological reality.
The use of silence deserves particular recognition. Key moments of manipulation and realization are allowed to breathe without musical manipulation, trusting audiences to connect with the characters’ emotional complexity through performance alone.
Conclusion & Verdict
Dragonfly succeeds because it treats its psychological thriller premise with emotional intelligence and respect for its characters’ humanity. Every element—from performance to cinematography to sound design—works in service of both suspense and character development without sacrificing either.
Strengths:
- Powerhouse performances from Andrea Riseborough and Brenda Blethyn that create believable psychological complexity
- Authentic exploration of elderly care issues that feel researched and realistic
- Excellent pacing that builds tension while maintaining character focus
- Thoughtful exploration of loneliness and connection through domestic thriller elements
Minor Weaknesses:
- Some psychological thriller elements feel slightly predictable for the genre
- Violent denouement may feel jarring compared to the subtle psychological buildup
This film remains essential viewing for psychological thriller fans and anyone who appreciates character-driven domestic dramas. Dragonfly works for audiences who enjoyed Notes on a Scandal, What Ever Happened to Baby Jane?, or Misery.
Rating: 8.5/10
Director: Paul Andrew Williams
MPAA Rating: NR (Not Rated – contains mature themes, psychological tension, and violence)
Starring: Andrea Riseborough, Brenda Blethyn, Jason Watkins, Sandra Huggett
For more psychological thriller reviews, check out our analysis of other independent film releases. You can also explore the film’s production details at the Internet Movie Database.