This aired on PBS last Monday, Jan. 25. They may run it again, I'd check your local PBS listings.
It was a fair show. It didn't make me furious as many "historical" shows are want to do. It was very general, focusing mainly on the OK Corral shootout and aftermath. Lots of good pictures of Wyatt. There was one I didn't remember seeing before and a Doc Holiday pic I had never seen. It was actually too skimpy on detail, but it is a hard story to tell in an hour show. (Consider Lee Silva's huge volume of work.) I think most of us would be entertained.