Benedict Arnold: A Question of Honor, on A&E
IMDb; TV Tango; Wikipedia

All I can really say about this is that it has made me not so quick to judge the man. I like to say that sometimes a corner can paint itself around you, and this movie makes that concept seem to apply somewhat in the case of Arnold's treason. It also makes it seem that America would have lost the Revolution if not for him, which is probably true.... In any event, it seemed a reasonably worthwhile use of a couple hours. Wish I could say more, but I don't remember it that well. Though at the time I watched it, I might have rated it slightly higher than I do, looking back....