User blog comment:5dzAfi/New Characters - Opinions (Might contain Spoilers)/@comment-71.187.23.108-20120423222432/@comment-1038387-20120424213946

No. But face it, why would they dump their entire cast? The promo is just to show off some new characters. You can't tease people with "look, here's Zatanna, looking exactly like she did last season".