"Camp Miasma" hit Cannes like a dare, opening Un Certain Regard with a queer slasher that pushed sex, violence and comedy into the same blood-soaked frame.

Reports indicate the film premiered Wednesday night to a charged response, with a six-minute standing ovation following the screening. The writer-director's third feature stars Gillian Anderson and Hannah Einbinder, and early reactions suggest the movie left audiences both amused and disoriented. That tension appears to be the point: the film arrived as equal parts crowd-pleaser and provocation.

Cannes audiences did not greet “Camp Miasma” with indifference; they met it with a mix of confusion, laughter and sustained applause.

The movie opened the festival's Un Certain Regard section, a sidebar known for risk-taking work and new angles on genre. By that measure, "Camp Miasma" seems to fit neatly while still straining at the edges. The news signal describes it as uproariously funny and confoundingly heady, an unusual pairing that helps explain why the premiere became an instant talking point.

Key Facts

  • "Camp Miasma" premiered in Cannes' Un Certain Regard section.
  • The film stars Gillian Anderson and Hannah Einbinder.
  • Reports indicate the premiere ended with a six-minute standing ovation.
  • The film is described as a queer slasher that blends comedy, sex and horror.

That mix also speaks to a wider shift in festival appetite. Cannes has long rewarded bold auteurs, but genre films now claim more room on serious stages when they arrive with a clear point of view. If "Camp Miasma" continues to divide and excite in equal measure, it could become one of the festival's most discussed titles—not despite its extremes, but because of them.

What happens next will depend on how critics, buyers and broader festival audiences respond once the first-night adrenaline fades. A strong Cannes launch can turn a difficult film into a must-see event, especially when it arrives with recognizable stars and a sharply defined identity. For now, "Camp Miasma" has done the hardest part: it forced Cannes to react.