Beverly Hills Cop 4

Since I hear Beverly Hills Cop 4 is supposed to come out next year, 2016 March to be exact I wonder just who from the original movies will be coming back? We know Eddie Murphy is supposed to return as Axel Foley I think that is pretty much guaranteed but at the same time I just hope Beverly Hills Cop 4 doesn't turn out to be anything like Beverly Hills Cop 3 because the 3rd one let's face it it sucked but the first 2 Beverly Hills Cop movies were actually funny as hell so here is hoping they capture the spirit of those 2 movies and they make the 4th one funny but also having that action aspect too at the same time