Martin McDonagh Discusses the Political Themes and Production of ‘Wild Horse Nine’

Writer-director Martin McDonagh explained that his new film Wild Horse Nine evolved from an idea he first explored fifteen years ago while visiting Easter Island. The story follows two CIA operatives in 1973, a period marked by U.S. involvement in Chile’s coup, and incorporates references to historic events such as the Kennedy assassination.

McDonagh said the film blends the rapid, witty dialogue characteristic of his earlier work with moments of violence, creating a dark comedy that reflects real-world political turmoil. He noted that the project was shaped by his long-standing interest in the Clash’s song “Washington Bullets,” which introduced him to the Chilean coup and inspired the film’s setting.

Sam Rockwell, cast as the younger agent Lee, was written with him in mind after previous collaborations on Seven Psychopaths and Three Billboards Outside Ebbing, Missouri. John Malkovich, playing the older operative Chris, was attracted to the role because of his fascination with conspiracy theories surrounding the Kennedy assassination and his previous stage adaptation of Don DeLillo’s Libra.

Both actors described their on-screen relationship as a central element of the film, emphasizing a bond that underlies the political narrative. McDonagh highlighted that, while the movie contains “crazy, ludicrous conspiracy theories,” it aims to explore the lasting impact of covert actions on American history. He also called the film his most political work since the play The Pillowman, noting that it confronts real historical events rather than a fictional totalitarian setting.

The director said the film balances humor with anger, reflecting his ongoing interest in political subjects and the personal dynamics between the two protagonists.