Alpha

Set in an unspecified, analog reality resembling 1990s France, Alpha takes place in a society under the shadow of a lethal, blood-borne contagion informally known as the "Red Wind". The mysterious affliction attacks the vascular and respiratory systems, gradually causing sufferers to exhale smoke and petrifying their living flesh into brittle, blue-veined, white marble before they shatter.

The narrative centers on thirteen-year-old Alpha, a rebellious teenager living with her single mother, a dedicated doctor who treats dying patients at a strained metropolitan hospital. Alpha's world unravels when, after an impromptu party, she returns home with a crude stick-and-poke "A" tattoo on her forearm, performed with a shared needle. As the wound festers and leaks, terror takes hold within her household and school community.

Ostracized and bullied by paranoid classmates who fear transmission, Alpha is thrust into severe psychological distress as she waits for serological test results. At the same time, the reappearance and painful memories of her uncle Amin—a heroin addict whose history is entwined with the family's deepest traumas—destabilize their fragile reality, blending past memories with the present crisis.

Writer-director Julia Ducournau conceived Alpha as an intimate, surreal reckoning with the collective trauma and societal cruelty surrounding the 1980s and 1990s HIV/AIDS epidemic. At its core, the film explores how systemic panic, moral condemnation, and the fear of contamination corrupt human empathy.

Ducournau poses a central existential question: "How are you born into the world when everything around you is dying?" The film posits that physical deterioration and death are inevitable corporeal vulnerabilities, but the true tragedy lies in the social isolation, guilt, and emotional calcification that alienate the sick from human love and touch.

The film invites multiple critical readings:

Premiering in main competition at the 78th Cannes Film Festival in May 2025, Alpha arrived under intense scrutiny following Julia Ducournau's 2021 Palme d'Or victory for Titane. Delivering a solemn, slower-paced period allegory addressing the AIDS crisis and generational loss, the film divided critical response over its overt allegorical directness and melodramatic register in comparison to Raw.

Critical and audience reception has been polarizing. Praise centered on Tahar Rahim's physical dedication, Ruben Impens' atmospheric lensing, Jim Williams' haunting score, and the film's poetic, melancholic tone. Conversely, criticism targeted the heavy-handed and literal nature of the allegory, an overwrought melodramatic pacing, and the disorienting non-linear chronology.