Willa Holland, 'Arrow'

Holland stole the spotlight from her on-screen older sibling when she played Kaitlyn Cooper on "The O.C." -- and we think she's got it in her to win CW audiences over, too. Look out for her as Oliver Queen's pill-popping kid sister Thea when "Arrow" premieres on Wednesday, Oct. 10 at 8 p.m. ET on The CW. Not one to be overshadowed, we think Thea may prove to have some tricks up her sleeve sooner rather than later. Mostly, we're just glad to see Holland in another series regular role after her memorable "Gossip Girl" appearances. -- Carina Adly MacKenzie, Zap2it
Getty Images
Copyright © 2018, Los Angeles Times
EDITION: California | U.S. & World