🎬 Behind the Scenes of Tombstone (1993) Kurt Russell quietly directed most of the movie, though George P. Cosmatos got the credit. Val Kilmer’s Doc Holliday performance is considered his best — he nailed the accent, illness, and wit. Russell and Kilmer built strong on-screen chemistry that carried over from their respect off camera. The famous line “I’m your huckleberry” was scripted, but Kilmer’s delivery made it iconic. Filming was tough in Arizona’s heat, adding realism to Kilmer’s sickly lo