In 1993's "Tombstone", he played Earp to Val Kilmer's Doc Holliday
[DOC] [TLE] Tombstone (1993) - Full Cast & Crew - IMDb [PAR] Tombstone (1993) cast and crew credits, including actors, actresses, directors ... 
Val Kilmer ... Doc Holliday  Sam Elliott ... Virgil Earp  Bill Paxton ... Morgan Earp.