6 for the present series .Wish the show would go back to what made it great only a few of last years episodes were worth watching , it id more soap opera drivel now than the drama it used to be . I have watched Charlie / Derek for 36 years if he has left so have I show has run it's course . Sorry to see it go , there is plenty of talent on the show they just need a script to show it off .show has gone full woke not worth watching these days after 30+ years of watching sad to see it go.