Ric Flair was on TSN's Off The Record with host Michael Landsberg tonight. I only caught a bit of it but Michael asked Flair if he would like to see the Four Horsemen in some form in the WWF and Flair said that yes he would and that he can think of four guys who would fit the bill. He wouldn't give out any names though.
I'm not sure there is really an audience for a movie of this. I agree with BigDaddyLoco about it being a straight to DVD job or perhaps a TV movie. As for casting - how about Dennis Farina as Vince? I can't imagine anyone but Kevin Weisman as Benoit.