Concourse to Launch Psychological Thriller *Sender* at Cannes Market

April 29, 2026 - 04:06

Concourse has secured international sales rights for the upcoming psychological thriller Sender, a tense and mind-bending new feature starring an ensemble cast that includes Britt Lower, Jamie Lee Curtis, Rhea Seehorn, and David Dastmalchian. The project is set to launch at the upcoming Cannes Film Market, where the company will present the film to potential buyers from around the globe.

Sender follows a gripping narrative that explores the fragile boundaries between perception and reality. While specific plot details remain under wraps, sources describe the film as a deeply unsettling journey into psychological manipulation and fractured identity. The casting of Lower, known for her acclaimed work in Severance, alongside genre icon Jamie Lee Curtis, suggests a layered performance-driven thriller. Rhea Seehorn, celebrated for her role in Better Call Saul, and character actor David Dastmalchian, a frequent collaborator in horror and suspense projects, round out a cast that promises both intensity and nuance.

The film is being positioned as a standout genre entry for the Cannes market, with Concourse leveraging the festival’s international platform to generate early buzz. Industry insiders note that the combination of a high-concept psychological premise and a cast of this caliber has already drawn significant interest from distributors seeking prestige horror and thriller content. With production details and a release timeline expected to emerge following the market launch, Sender is shaping up to be one of the most anticipated independent thrillers of the year.