Jason Priestley has agreed to do an episode 90210, but as a director. He will helm90210 episode 18.
Shanned Doherty, Jason’s TV sister could return for 2 more episodes.
Jessia Walter ( granny ) has been dropped as s series regular. But she won’t be leaving the series.
Producers are casting the role of Luke Perry, an impulsive, sexy, charismatic, mysterious bad boy who differs from every other guy on the show in one key way: He’s not a total pretty boy.