Film Horns dihiasi sederet aktor dan aktris seperti Max Minghella (Lee Tourneau), Joe Anderson (Terry Perrish), Juno Temple (Merrin Williams), Kelli Garner (Glenna Shepherd), James Remar (Derrick Perrish), Kathleen Quinlan (Lydia Perrish), Heather Graham (Veronica), David Morse (Dale Williams), Michael Adamthwaite (Eric Hannity), dan lain-lain.***