i found season 4 joe way different than season 1-3 season idk i find it 1 interesting or not i'll decide it after seeing other 5 episode but its good to see something that other than love mystery. i saw some reviews that are sympathizing joe's character. they clearly forgot what he had done in before seasons. in next 5 episodes i really wish they bring love's character back or at least something related to her character! i really miss her in this season.