Although James Arness and Milburn Stone ultimately spent decades working on Gunsmoke together, they nearly came to blows early on in the show's run.

As Geoffrey Mark explains it, as an actor Peter Graves was frequently challenged whereas James Arness … well, not so much.

James Arness rides again as Matt Dillon, the U.S. Marshal he made popular in the 1955-75 television series. In this movie he goes after a renegade Apache named Wolf (Joe Lara) who has taken his ...