Ashes migration – Diego Luna directs “Ashes” (“Ceniza en la boca”), a migration drama adapted from Brenda Navarro’s novel, exploring racism, class, and family distance.
Leaving your homeland can feel like a door you never quite close. and in Diego Luna’s latest directorial work. “Ashes” (“Ceniza en la boca”). that ache is front and center.. The film’s focus on the emotional reality of migration lands early. when an angsty teenager. Diego (Sergio Bautista). tells his sister Lucila (Anna Díaz) that moving around doesn’t automatically restore a sense of belonging.. The message is blunt. and it frames everything that follows: for many people. “here” and “there” can still mean the same struggle—just under different skies.
Halfway through the story, the tension isn’t only about geography.. Diego’s words cut because he’s already learned what the world looks like for working-class. dark-skinned people from a developing country. where limitations can feel constant whether someone returns home or tries to chase a promise abroad.. In this context. Barcelona becomes more than a backdrop; it’s where Lucila tries to live while the emotional costs of leaving Mexico echo around her.
Luna builds “Ashes” from pivotal scenes drawn from Brenda Navarro’s 2022 novel. “Cenizas en la boca. ” and shapes the narrative into something both tight and emotionally forceful.. The film follows how Lucila and Diego migrated from Mexico City to Madrid. Spain. years after their mother. Isabel (Emilia Pérez’s Adriana Paz). moved there first.. Their mother’s decision sets the central problem of the film: she left them behind to bring them along later. but the years of absence turn distance into something heavier than miles.
In Madrid. Lucila works as a nanny for a Spanish woman who does not hide her dislike for Latin American workers.. Even with their mother under the same roof. the relationship Lucila has with Diego carries the weight of caretaking; she becomes a maternal figure to her brother while also holding back parts of her life.. That split is part of what makes the story sting—Lucila is supporting a household while managing what the people around her think they know.
For Diego, the transition brings its own kind of conflict.. He repeatedly gets in trouble at school as he fights back against bullies who target him for being Mexican.. The film underscores an important point: even when language barriers aren’t the obstacle. xenophobia and racism can still shape daily life and make integration feel impossible.. The result is a migration story where the problem isn’t simply “adjustment,” but hostility embedded in society.
Lucila’s secrecy about her work adds another layer to the film’s portrait of inequality.. She hides what she does for a living from her white, English-speaking boyfriend, who assumes she is a student.. The misunderstanding reveals how privilege can blur reality for those who haven’t had to translate their survival into a respectable story.. Without the film needing to spell everything out. “Ashes” shows class consciousness through the situations Lucila faces and through how other characters from different backgrounds respond to her.
At the same time, gloom is not the film’s only mode.. Lucila finds community among other Latin American women working similar jobs. and the network of support becomes a practical turning point.. Eventually. she moves in with some of them and leaves Madrid for Barcelona. signaling that belonging can sometimes be stitched together—not granted by institutions. but built through people who understand.
Díaz brings resilience and youthful energy to Lucila. and Paz anchors the mother character with an understated strength that suggests decades of emotion compressed into the space between anger and hope.. The story includes moments of playful sibling banter between Lucila and Diego. giving viewers brief breath before the film returns to the deeper ache that connects them.. The relationship doesn’t flatten into trauma alone; it keeps its humanity.
When the narrative shifts toward late-care scenes, it finds an unexpected form of reciprocity.. Lucila looks after an elderly Catalan woman. and a display of kindness from that character adds warmth to the film’s emotional palette.. Even when people may not fully understand Lucila’s background or sorrows. the kindness suggests that care can travel across cultures—quietly. without fanfare.
Visually. cinematographer Damián García. a longtime collaborator of Luna known for work on projects including “Narcos: Mexico” and “Andor. ” uses an unassuming. in-the-moment style to capture Lucila’s fast-paced routine across Madrid and Barcelona.. Still. the images most likely to stay with viewers are the bookends: nearly identical shots looking out of an apartment window.. Those framing moments visually connect Lucila and Isabel and their journeys into and out of Mexico. reinforcing that the emotional timeline between them is shared even when the conversations are strained.
That shared history is the heart of the film’s strongest emotional engine: resentment between mother and daughter.. Even when they are geographically close. the distance between them runs deeper than the Atlantic Ocean that once physically separated them.. The film ties migration to the people who are left behind. to how absence reshapes identity. and to how frustration can grow when outside pressures keep forcing painful choices.. Lucila and Diego carry a loneliness of their own in Mexico during the years their mother is away. while Isabel remains unable to be there—yet neither side can offer the grace the other seems to need.
A late sequence between Díaz and Paz builds to a moment that feels earned by everything leading up to it.. Throughout “Ashes. ” multiple characters ask one another to withhold information. to avoid “snitching. ” and to keep certain truths from being spoken aloud.. In that late scene, the women finally lay everything out directly.. The shift from silence to verbal clarity gives the film a charged. moving intensity that stands out as a high point of the story’s emotional confrontation.
When tragedy brings Lucila back to Mexico, the film does not present a homecoming as a simple return.. What she finds isn’t exactly welcoming, and it isn’t easy belonging, even in the spaces she recognizes.. Her grandparents still live there, and familiar rooms and neighbors may be present, but she no longer feels at home.. The story also points to latent violence. a reminder of why so many people leave in the first place and why return can be just as alienating as staying away.
The title image of “ashes” appears on screen, and it becomes more than a symbol.. When Lucila holds and consumes them, the ashes represent more than the remains of a loved one.. They stand in for the past itself—what is left once everything else is gone.. In a film built around the idea of displacement. that gesture becomes a direct emotional statement: some losses cannot be reversed. and some chapters end no matter what you try to salvage.
Luna’s directorial approach gives the film tonal subtlety without softening its heartbreak.. The movie doesn’t feel built to impress with narrative twists; it feels guided by sensitivity to character. including a sense of cultural specificity that makes dialogue and flashes of humor ring naturally.. Even though “Ashes” focuses on circumstances that may not directly touch everyone watching. it’s clear the film is interested in how lived conditions—especially those affecting less fortunate compatriots—shape emotions and decisions.
Part of what makes “Ashes” stand out is that it doesn’t behave like a typical immigration story.. Not because it avoids migration, but because the emotional nuance drives it.. For many viewers. the hardest part of leaving a homeland can be finding words for what it means to never feel fully at home again—whether life continues “here” or “there.” In Lucila’s world. home becomes something you endure with rather than a location you can simply return to or depart from.
“Ashes” premiered at the 2026 Cannes Film Festival and is currently seeking U.S. distribution. MISRYOUM
Diego Luna Ashes Ceniza en la boca migration drama Cannes 2026 Emilia Pérez Anna Díaz Sergio Bautista