Sam Rockwell, who starred in McDonagh's Three Billboards Outside Ebbing, Missouri, John Malkovich and Parker Posey are already in the saddle for the dark comedic drama that begins

Reservoir Dogs actor Steve Buscemi has replaced Mark Ruffalo in Martin McDonagh's upcoming comedy-drama, which will also star Sam Rockwell.

The 'Parting Glances' actor Steve Buscemi has joined the star-studded cast of 'Wild Horse Nine', a Searchlight feature being directed by Martin McDonagh, as reported by The Hollywood Reporter. The project marks McDonagh's first feature film since his critically acclaimed 'The Banshees of Inisherin.