I am not a fan of remakes, but here is a film that really could use one. This classic is relatively unknown and a very good flick. Here would be my cast for a remake:
Colorado: Johnny Depp
Mackenna: Paul Giamatti
Prarie Dog: Adam Beach
Old Adams: Ian Holm
Sgt. Tibbs: William Fitchner
I agree that this is a prime film for a remake. Here's my cast:
Colorado: Javier Bardem or Gary Oldman
MacKenna: Viggo Mortensen, Val Kilmer, or Aaron Eckhart
Sgt. Tibbs: Daniel Craig or Michael Chikless
Camilla: Rose Byrne or Anna Belknap
Hesh-ke (Indian Girl): Odette Yustman or Megan Fox
Hachita: Dwayne Johnson