First Image of Shannen Doherty in '90210'

We loved her as Brenda Walsh in the original "Beverly Hills, 90210," now Shannen Doherty 's back for multiple episodes of The CW's spin-off, "90210," including the two-hour premiere on Tuesday, September 2 at 8 p.m. -- and ET has your first look at scenes from the debut night! In the episode, West Beverly Hills High School has approached Brenda -- last seen headed to London to study acting -- to return to her alma mater as a guest director for the school's musical ... [link]