Joy 2024

In 1968, Nurse Jean Purdy [Thomasin McKenzie] is hired at the University of Cambridge for a lab manager post by Dr Bob Edwards [James Norton], a scientist determined to push the boundaries of reproduction research. Together, they recruit a pioneering obstetrician and surgeon, Patrick Steptoe [Bill Nighy], to join their work in infertility treatment, with the bold aim of developing a procedure that could become in vitro fertilisation. Yet from the start, Patrick cautions that their path will meet resistance from government, church, and a skeptical public, even as their shared belief in progress drives them forward.

Jean and her family live within a tightly knit community of faith. They are regular churchgoers, and their close relationship with their vicar, Reverend Paulson [Robert Wilfort], anchors their moral world even as the team pushes forward into uncharted territory. The pair’s scientific ambitions hit a rough road: funding is scarce, and Jean and Robert must commute to Oldham four hours a day to keep their research moving. Robert explains their early work with small rodents to show progress, while the team quietly nudges toward a day they hope will redefine fertility.

By the next year, the team fertilises their first human ovum, a milestone that raises excitement and scrutiny in equal measure. The pace of discovery attracts attention—especially from the media—with The Daily Mirror dubbing Robert the nickname Dr. Frankenstein as public curiosity and fear grow in tandem. The success brings new tensions with Jean’s family, particularly her mother, who worries that their research is playing God. The conflict spills into Jean’s world: she feels pushed to the outside by both her church community and her own kin, and the emotional strain begins to show in how she relates to the women volunteering for their study.

Matters inside the clinic become more personal as the researchers pursue a meaningful connection with the women who participate in the trials. Matron Muriel [Tanya Moodie] challenges Jean’s sometimes clinical approach, reminding her that the participants deserve care and dignity. Meanwhile, the devotion to a larger goal presses on the team, even as Jean grapples with her own endometriosis and the implications it has for her life and work. There are moments when personal faith and scientific ambition clash, and the team must navigate the ethical landscape of offering women safer choices while contending with the fear of unknown outcomes.

Towards 1971, the team makes a formal appeal for funding to the Medical Research Council, arguing that their work could change countless lives. The request is rejected, and disappointment settles in as they ride the train home, weighed down by frustration but resolved to push on. In conversations that reveal growing personal stakes, Jean opens up about how deeply she is invested in the project, and Patrick listens, offering support while acknowledging the toll the research takes on their relationships. Arun [Rish Shah], the lab’s eager assistant, shares a moment of personal connection with Jean, hinting at a shared future that the team’s work complicates rather than clarifies.

In early 1973, after another difficult television appearance, the researchers begin implanting embryos in a few of the women. The pregnancies fail in different ways, and by September every attempt ends in disappointment. When a batch of experiments is found to have contaminated paraffin, the team’s confidence falters. The setback becomes a turning point: Jean quits to care for her dying mother as Robert’s faith in their path wavers. The lab is shut down during her absence, and the silence that follows speaks to the fragility of a dream built on risk and devotion.

A year later, Jean encounters Arun again, now a new father, who hints at the possibility of moving their lives forward despite the closure. She confronts Robert, who argues that her decision to quit transformed the course of the project as much as the setbacks did. The loss of her mother compounds Jean’s exhaustion, yet the two scientists find renewed purpose in the memories of their earlier breakthroughs and the enduring belief that they owe the women a chance at motherhood.

At the funeral, Patrick Steptoe and Muriel attend, and a rested, resolute Jean experiences a turning point. She decides to resume the study by tracking each participant’s natural cycle—an approach that reframes their work as a women-centered, biologically guided process rather than a single pursuit of a single outcome. In the summer of 1978, their revised method yields a breakthrough: the first test-tube baby, whom Robert names Joy. The achievement marks a historic moment, yet the story closes with a bittersweet note about the human costs behind scientific triumph.

The epilogue reveals the lasting consequences: Jean Purdy passes away from cancer at 39, and Robert Edwards is later recognized with the Nobel Prize in 2010 for the collaborative work that, with Patrick Steptoe, opened a new era in reproductive medicine. Through joy and loss, the film honors the quiet resilience of the people who carried a controversial dream to a wider world, forever changing how science, faith, and personal life intersect on the path to new possibilities.