Amateur historian Catherine Corless exposed one of the greatest scandals in the history of the Irish Catholic Church by uncovering the dark truth about her hometown’s mother and baby home in Tuam, a journey now brought to the screen in Frank Berry’s new film, The Lost Children of Tuam. Produced by Liam Neeson and based on Dan Barry’s 2017 New York Times investigation, the film captures how Ireland’s benignly named institutions functioned as crucibles of fear, abuse, and shame, with the final home closing as recently as 1998.
Unlocking the Role of Catherine Corless in Tuam
English actress Monica Dolan took on the challenging task of portraying Corless, a real-life figure known for her deep conviction and lack of ego. To prepare for the role, Dolan spent time with Corless in her home environment in Tuam, an experience she found essential for understanding the historian’s daily life and motivations. Rather than focusing strictly on maps and documents during their initial meeting, Dolan explored Corless’s garden and learned about her attachment to her small holding and her dog, Shadow. Corless also showed Dolan the physical model she constructed of the mother and baby home because period photographs were scarce, providing a tangible reference to share with survivors.

Did You Know? The physical model of the Tuam mother and baby home featured in the film is not a prop—it is the exact model built by Catherine Corless herself to help survivors visualize the layout of the institution.
Liam Neeson’s Involvement and On-Set Challenges
Actor Liam Neeson served as the primary catalyst for the project after reading Dan Barry’s New York Times article and purchasing the rights to bring the story to the screen. Neeson visited the set in Tuam during a demanding sequence where Dolan, acting as Corless, addresses a group of survivors around the kitchen table and details the layout of the home. Dolan noted that performing this scene with extensive dialogue while Neeson and a roomful of survivors watched was particularly difficult.
Filming the Emotional Reunion with Survivors
One of the most emotionally intense moments of production occurred on the second-last day of filming, when Dolan addressed a room of actual survivors inside a hotel. The scene recreates Corless challenging the audience to organize an event surrounding the scandal to coincide with a papal visit to Ireland. Dolan admitted she had to stop at one stage because the atmosphere and the bravery of the people in the room became overwhelming. She recalled that while the survivors’ individual stories varied, a powerful shared bond united them.
Frequently Asked Questions
Who is Catherine Corless?
Catherine Corless is a local woman and amateur historian from Tuam, Ireland, whose meticulous research uncovered the deaths and unmarked burials of hundreds of infants at the town’s mother and baby home.
:max_bytes(150000):strip_icc():focal(701x320:703x322)/catherine-corless-tuam-061725-3-61c2d0a565a040f4abdae16f56c3fad3.jpg)
Who stars in The Lost Children of Tuam?
The film stars Laurence Olivier Award-winning English actress Monica Dolan as Catherine Corless, alongside Andrew Bennett.
When did the last Irish mother and baby home close?
The final mother and baby home in Ireland closed in 1998.
Where can I watch The Lost Children of Tuam?
The film is currently playing in cinemas.
Join the Conversation
What are your thoughts on how cinema brings historical injustices to light? Share your perspective in the comments below or subscribe to our newsletter for more updates on film reviews and historical investigations.
Keep reading