
Netflix Viewers Hail ‘Must-See’ WWII Drama Irena’s Vow as a Powerful Hidden Gem Based on an Extraordinary True Story
A little-known World War II drama has found a new audience on Netflix in the UK, with viewers calling the film a “must-see” and praising the remarkable true story at its heart.
Irena’s Vow tells the story of Polish nurse Irena Gut Opdyke, a young woman who risked her own life to protect a group of Jewish people during the Nazi occupation of Poland.
Sophie Nélisse leads the 2023 film as Irena, while Dougray Scott plays the high-ranking German officer whose household becomes the unlikely setting for her extraordinarily dangerous act of resistance.
With an 86% critics score on Rotten Tomatoes and enthusiastic reactions from viewers, the historical drama is earning attention from audiences who say they had never previously heard Irena’s story.
The film tells the true story of Irena Gut Opdyke

At the center of Irena’s Vow is a young Polish woman confronted with an almost unimaginable choice.
Irena is forced to work as a housekeeper for a senior Nazi officer during World War II.
But beneath the surface of that arrangement, she makes an extraordinarily dangerous decision.
She secretly hides Jewish people inside the officer’s home.
Every day brings the possibility that they could be discovered, placing not only those she is protecting but Irena herself in mortal danger.
The film follows the tension created by that situation while focusing on the courage required for Irena to continue helping others despite the enormous personal risk.
Irena’s story had already reached the stage before the film

The movie was directed by Louise Archambault from a screenplay by Dan Gordon.
Gordon had previously written a Broadway play about Irena’s experiences, meaning the story had already been adapted for the stage before making its way to the screen.
That theatrical production drew from Irena Gut Opdyke’s own 1999 book, In My Hands.
The film therefore brings to the screen a story that has been retold through several different forms while remaining rooted in Irena’s experiences during the war.
For some Netflix viewers, however, the movie has provided their first introduction to her remarkable actions.
Sophie Nélisse’s performance has impressed viewers
Much of the audience praise has centered on Nélisse.
One viewer said the actress was so well cast that she seemed capable of communicating the story simply through her expressions.
“The main character is so well cast, she tells the whole story with her eyes alone,” the viewer wrote.
The same reviewer praised Scott’s performance and said there was nobody in the cast who failed to convince them.
They also highlighted the film’s gripping score and argued that none of its scenes felt unnecessary.
Another viewer described Nélisse and the entire ensemble as “phenomenal,” while praising the movie’s mixture of drama and suspense.
“This movie is fraught with drama and suspense, and I can’t recommend it highly enough!” they wrote.
Some viewers admit they had never heard the story
Perhaps one of the most striking elements of the reaction is how many viewers are discovering Irena’s story for the first time.
One Rotten Tomatoes user described the film as a “powerful, beautiful story” and admitted they had never previously heard about the events portrayed.
The fact that the movie was inspired by real events made it particularly affecting for them.
They also praised the performances and encouraged others to seek the film out.
Another viewer simply called it an “excellent true story” told by a “superb cast.”
For audiences familiar with the enormous number of films and television dramas set during World War II, Irena’s Vow offers a story that may be far less recognizable than many of the period’s most frequently dramatized events.
The film has an 86% Rotten Tomatoes score
The positive audience reaction is accompanied by a strong critical reception.
Irena’s Vow holds an 86% Tomatometer score on Rotten Tomatoes.
Viewers have particularly highlighted its performances, suspense and emotional impact.
One person said the ending left them crying, describing it as “wonderful.”
The film’s central predicament naturally creates tension: Irena must maintain the appearance of an ordinary housekeeper while concealing people whose discovery could have devastating consequences.
That danger hangs over the story and turns everyday interactions into potential threats.
Dougray Scott takes on a very different role
Alongside Nélisse, Scott has also attracted attention from viewers.
The Scottish actor is familiar to many audiences from a long list of film and television roles, including Mission: Impossible 2.
Here, he plays the German officer whose home becomes central to Irena’s attempt to protect the people she is hiding.
One viewer specifically noted that they had not seen Scott since Mission: Impossible 2 and praised his performance in the historical drama.
His character’s proximity to Irena adds another layer of danger to the story, as her secret is hidden within the very household where she has been forced to work.
The drama carries an 18 certificate in the UK
Despite the inspiring nature of Irena’s actions, the film does not avoid the brutality surrounding its wartime setting.
Irena’s Vow has been given an 18 certificate in the UK and contains strong violence.
That makes it considerably heavier viewing than its inspirational true-story premise might initially suggest.
The historical circumstances surrounding Irena and those she attempts to protect remain central to the drama, and viewers should be prepared for difficult material.
Netflix gives a remarkable true story another audience
There is no shortage of World War II films, but Irena’s Vow distinguishes itself by focusing on an individual whose name may still be unfamiliar to many viewers.
That appears to be part of what has made the film so powerful for those discovering it.
Irena was not presented with an easy opportunity to become a hero. She was placed in a situation where helping others meant exposing herself to extraordinary danger.
Yet she chose to act.
Now, years after her experiences were recorded in In My Hands and later brought to Broadway, the screen adaptation is introducing that story to another generation.
Recently added to Netflix in the UK and also available to rent or buy elsewhere, Irena’s Vow may have flown under the radar when it first arrived.
But judging by the viewers now calling it powerful, gripping and a “must-see,” this World War II drama is finding the audience its extraordinary true story deserves.